Conference Chair
Marc Alier (Polytechnic University of Catalonia UPC, Spain)
David Fonseca (GRETEL La Salle, Ramon Llull University, Spain) – Co-Chair
Steering Committee
Francisco José García-Peñalvo (University of Salamanca, Spain) – Chair
Ricardo Colomo-Palacios (Østfold University College, Norway)
Ángel Fidalgo Blanco (Technological University of Madrid, Spain)
David Griffiths (University of Bolton, UK)
María José Rodríguez-Conde (University of Salamanca, Spain)
María Soledad Ramírez Montoya (Tecnológico de Monterrey, Spain)
Peter Sloep (OUNL, The Netherlands)
Robert Tennyson (University of Minnesota, USA)
Organizing Committee
Elham Fakhraian (Universitat Politècnica de Catalunya UPC, Spain)
Ariadna Llorens (Universitat Politècnica de Catalunya UPC, Spain)
Jose Miguel Quiñones (Universitat Politècnica de Catalunya UPC, Spain)
Eva Fernandez Casasola (Universitat Politècnica de Catalunya UPC, Spain)
Maria José Casañ (Universitat Politècnica de Catalunya UPC, Spain)
Daniel Amo (GRETEL La Salle, Ramon Llull University, Spain)
Monica Vanesa Sanchez-Sepulveda (GRETEL La Salle, Ramon Llull University, Spain)
Eva Vidal (Universitat Politècnica de Catalunya UPC, Spain)
Araceli Adam (Universitat Politècnica de Catalunya UPC, Spain)
David Lopez (Universitat Politècnica de Catalunya UPC, Spain)
Nuria Salan (Universitat Politècnica de Catalunya UPC, Spain)
Lucia García Holgado (Universidad de Salamanca, Spain)
Alicia García Holgado (Universidad de Salamanca, Spain)
Design
Lucía García-Holgado (University of Salamanca, Spain)
Scientific Committee
David Fonseca Escudero (La Salle, Ramon Llull University) – Chair
Marc Alier (Polytechnic University of Catalonia, Spain) Co-Chair
Abelardo Pardo (The University of Sydney, Australia)
Adam Cooper (University of Bolton, United Kingdom)
Adriana Gamazo (University of Salamanca, Spain)
Agustín Carlos Caminero-Herráez (Universidad Nacional de Educación a Distancia, Spain)
Agustín Pérez Martín (Miguel Hernández University, Spain)
Agustín Rodríguez Esteban (University of León, Spain)
Alberto Prats Galino (University of Barcelona, Spain)
Alberto Sánchez Rojo (Universidad Complutense de Madrid, Spain)
Alejandra Martínez-Monés (Universidad de Valladolid, Spain)
Alejandro Barranquero (University Carlos III, Spain)
Alejandro Rabasa Dolado (Miguel Hernández University, Spain)
Alessandro Ruggiero (University of Salerno, Italy)
Alexander Mikroyanidis (Open University, UK)
Alexandre da Silva Pinto (Escola Superior de Educação do Porto, Portugal)
Alicia Chaparro Caso López (Instituto de Investigación y Desarrollo Educativo, Universidad Autónoma de Baja California, México)
Alicia García Holgado (University of Salamanca, Spain)
Alicia Murciano Hueso (Universidad de Salamanca, Spain)
Alicia Triviño (Universidad de Málaga, Spain)
Amílcar Oliveira (Universidade Aberta, Portugal)
Amparo Camacho Díaz (Universidad del Norte, Colombia)
Ana García Valcárcel (University of Salamanca, Spain)
Ana Isabel Jiménez-Zarco (Universitat Oberta de Catalunya, Spain)
Ana Mª Pinto-Llorente (University of Salamanca, Spain)
Ana María Balbín (Pontificia Universidad Católica del Perú, Perú)
Ana María González Ramos (Universidad Autónoma de Barcelona, Spain)
Ana Pavani (PUC-Rio, Brazil)
André Fidalgo (Instituto Superior de Engenharia do Porto, Portugal)
Andrea Vázquez-Ingelmo (University of Salamanca, Spain)
Ángel Fidalgo (Technical University of Madrid, Spain)
Ángel Hernández-García (Universidad Politécnica de Madrid, Spain)
Angela Rees (Pontydysgu, Welsh educational research institute, UK)
Ángeles Domínguez Cuenta (Tecnológico de Monterrey, Mexico)
Anita Tabacco (Politecnico di Torino, Italy)
Anna Puig (Universitat de Barcelona, Spain)
Anna Puigdellívol-Sánchez (Universidad de Barcelona, Spain)
Annette Pedersen (University of Copenhaguen -DE)
Antonio Fernández Martínez (University of Almería, Spain)
Antonio Fumero-Reverón (Universidad Politécnica de Madrid, Spain)
Antonio Jimeno Morenilla (University of Alicante, Spain)
António Pedro Dias da Costa (University of Aveiro, Portugal)
Antonio Robles-Gómez (Universidad Nacional de Educación a Distancia, Spain)
Arunangsu Chatterjee (University of Plymouth, UK)
Aruquia Peixoto (CEFET/RJ, Brazil) – Chair
Bahar Kutun (Technische Hochschule Ingolstadt, Germany)
Baltasar Fernández-Manjón (Universidad Complutense de Madrid, Spain)
Bárbara Mariana Gutiérrez Pérez (Universidad de Salamanca, Spain)
Beatriz Legeren (University of Vigo, Spain)
Belén Curto Diego (University of Salamanca, Spain)
Bernardino Lopes (Universidade de Trás-os-Montes e Alto Douro, Portugal)
Bertil Marques (Instituto Superior de Engenharia do Porto, Portugal)
Bianca Thoilliez Ruano (Universidad Autónoma de Madrid, Spain)
Blanca Ruth Orantes de Pineda ( Universidad Tecnológica de El Salvador, El Salvador)
Camino Fernández Llamas (University of León, Spain)
Camino Ferreira Villa (University of León, Spain)
Carina Soledad González-González (University of La Laguna, Spain)
Carlos Alberola López (University of Valladolid, Spain)
Carlos Arcila Calderón (University of Salamanca, Spain)
Carlos Felgueiras (Instituto Superior de Engenharia do Porto, Portugal)
Carlos Santos (Universidade de Aveiro, Portugal)
Carlos Vaz de Carvalho (Instituto Politecnico do Porto, Portugal)
Carlos Villagrá Arnedo (Universidad de Alicante)
Cassia Gonçalves Isac (IFRJ, Rio de Janeiro, Brazil)
Catalina Cerquera Arbeláez (Antioquia Institute of Technology, Colombia)
Celina Leão (Universidade Minho, Portugal)
Claudia Gomes (Universidade Aberta Lisbon, Portugal)
Claudius Terkowsky (TU Dortmund University, Germany)
Cristina Frade Martínez (University of Salamanca, Spain)
Cristina Mesuita (Instituto Politécnico de Bragança, Portugal)
Cristina Pereira (Polytechnic Institute of Castelo Branco, Portugal)
Daniel Aranda (Universitat Oberta de Catalunya, Spain)
Daniel Barredo (University of Rosario, Colombia)
Daniel Riera (Universitat Oberta de Catalunya, Spain)
Daniel Villar Onrubia (Coventry University, UK)
Daniela Reimann (Karlsruhe Institute of Technology KIT, Germany)
David Fonseca (La Salle, University of Ramon Llull, Spain)
David Griffiths (University of Bolton, United Kingdom)
David López Álvarez (Polytechnic University of Cataluña, Spain)
Denis Porto (Universidade Estadual Paulista, Brazil)
Diego González Rodríguez (University of León, Spain)
Dimitra Dimitrakopouloud (Aristotelic University of Thessaloniki, Greece)
Diogo Ribeiro (Instituto Superior de Engenharia do Porto, Portugal)
Dominik May (University of Georgia, GA, US)
Doris Meza Bolaños (Central University of Ecuador, Ecuador)
Dragan Gasevic (Athabasca University, Canada)
Eduardo García Jiménez (University of Sevilla, Spain)
Eduardo Herranz (Universidad Carlos III de Madrid, Spain)
Eduardo Vila Merino (Universidad de Málaga, Spain)
Elisabete Nogueira (Instituto Superior de Engenharia do Porto, Portugal)
Elise Lavoue (Université Jean Moulin, France)
Elvira Rincón-Flores (Tecnológico de Monterrey, Mexico)
Emilia López Iñesta (Universitat de València, Spain)
Emiliano Acquila-Natale (Universidad Politécnica de Madrid, Spain)
Encarnación Gimeno Nieves (Universidad de Alicante, Spain)
Enric Mor (Universitat Oberta de Catalunya, Spain)
Enrique Soriano Heras (University of Carlos III, Spain)
Erla M. Morales Morgado (University of Salamanca, Spain)
Ernest Redondo (University Polytechnic of Cataluña, Spain)
Eva María Torrecilla Sánchez (University of Salamanca, Spain)
Faraón Llorens (University of Alicante, Spain)
Federico Simmross Wattenberg (University of Valladolid, Spain)
Félix Ortega (University of Salamanca, Spain)
Fermín Viejo Tirado (Complutense University of Madrid, Spain)
Fernando Blaya Haro (Universidad Politécnica de Madrid, Spain)
Fernando Gil Cantero (Universidad Complutense de Madrid, Spain)
Fernando Martínez Abad (University of Salamanca, Spain)
Ferrán Prados Carrasco (Centre for Medical Image Computing, United Kingdom)
Flavio Escribano (GECON, Fundación Iberoamericana del Conocimiento, Spain)
Francisco Álvarez (Universidad Autónoma de Aguascalientes, Mexico)
Francisco Esteban Bara (Universidad de Barcelona, Spain)
Francisco Gallego (Universidad de Alicante, Spain)
Francisco Gutiérrez (Universidad de Granada, Spain)
Francisco Javier Tejedor (University of Salamanca, Spain)
Francisco José García Peñalvo (University of Salamanca, Spain)
Francisco Pastor Vázquez (University of Valladolid, Spain)
Francisco Revuelta (Universidad de Extremadura, Spain)
Francisco Xavier Valverde Alulema (Central University of Ecuador, Ecuador)
Gabriela Marín (University of Costa Rica, Costa Rica)
Gemma Tur (Universitat de les Illes Balears, Spain)
Germania del Rocio Rodriguez Morales (Universidad Técnica Particular de Loja, Ecuador)
Gianpiero Limongiello (CINECA- Consorzio Interuniversitario, Milan, Italy)
Gina Susana Mejía Madrid (Central University of Ecuador)
Gisela Oliveira (Fernando Pessoa University)
Graham Attwell (Pontydysgu, UK)
Gregorio Rodríguez Gómez (University of Cádiz, Spain)
Guadalupe Soria Rodríguez (University of Barcelona, Spain)
Gustavo Alves (ISEP, Portugal)
Gustavo Ribeiro Alves (Instituto Superior de Engenharia do Porto, Portugal)
Héctor Barbosa León (Instituto Politécnico de Colima, Mexico)
Hernán Gil Ramírez (Technological University of Pereira, Colombia)
Higinio Rubio Alonso (University of Carlos III, Spain)
Ignacio González López (University of Córdoba, Spain)
Ilkka Jormanainen (School of Computing, University of Eastern Finland, Finland)
Ilona Buchem (Beuth University of Applied Sciences Berlin)
Inés González-González (Universidad Pública de Navarra, Spain)
Inma Rodríguez (Universitat de Barcelona, Spain)
J. P. Cravino (Universidade de Trás-os-Montes e Alto Douro, Portugal)
Jaime Ricardo Valenzuela González (Tecnológico de Monterrey, Mexico)
Jaione Cubero Ibáñez (University of Cadiz, Spain)
Jairo Lugo Ocando (University of Leeds, UK)
Javier Alfonso-Cendón (Universidad de León, Spain)
Javier Bravo (Universidad de Distancia de Madrid, Spain)
Javier García Zubía (University of Deusto, Spain)
Javier Vidal García (University of León, Spain)
Jennifer C. Greene (Educational Psychology, University of Illinois at Urbana-Champaign, EEUU)
Jenny Hughes (Pontydysgu, Welsh educational research institute, UK)
Jens Vermeersch (GO! Onderwijs van de Vlaamse Gemeenschap, Belgium)
Jimena Pascual (Pontificia Universidad Católica de Valparaíso, Chile)
Joan Arnedo Moreno (Open University of Catalonia, Spain)
Joan San Molina (Universidad de Girona, Spain)
Joaquim Alves (Instituto Superior de Engenharia do Porto, Portugal)
Joe O’Hara (EQI – The Centre for Evaluation, Quality and Inspection, Dublin City University, DCU)
Jorge Cerqueiro Pequeño (University of Vigo, Spain)
Jorge Joo Nagata (Universidad Metropolitana de Ciencias de la Educación, Chile)
Jorge Simoes (Instituto Superior Politécnico Gaya, Portugal)
José Antonio Cordón García (University of Salamanca, Spain)
José Antonio Jerónimo (UNAM, México)
José Antonio Merlo Vega (University of Salamanca, Spain)
José Antonio Piedra Fernández (University of Almería, Spain)
José Carlos Sánchez Prieto (University of Salamanca, Spain)
José Gonçalves (Instituto Politécnico de Bragança, Portugal)
José Lima (Instituto Politécnico de Bragança, Portugal)
José Luis Martín Núñez (Technical University of Madrid, Spain)
José Manuel Muñoz-Rodríguez (University of Salamanca, Spain)
José Ortega Mohedano (Deggendorf Institute of Technology, Deggendorf, Alemania)
Juan A. Juanes Méndez (University of Salamanca, Spain)
Juan Cruz-Benito (IBM Research, USA)
Juan David Cano Moreno (University of Politécnica de Madrid, Spain)
Juan García Gutiérrez (Universidad Nacional de Educación a distancia, Spain)
Juan José Igartua (University of Salamanca, Spain)
Juan Pablo Hernández Ramos (University of Salamanca, Spain)
Juanjo Mena (University of Salamanca, Spain)
Juarez Bento da Silva (Universidade Federal de Santa Catarina, Brazil)
Judith Martin Lucas (University of Salamanca, Spain)
Julià Minguillón (Universitat Oberta de Catalunya, Spain)
Julián Chaparro-Peláez (Universidad Politécnica de Madrid, Spain)
Kamakshi Rajagopal (KU Leuven, Belgium)
Karina Arrambide (University of Waterloo, Canada)
Katrien Verbert (Katholieke Universiteit Leuven, Belgium)
Kay Berkling (Duale Hochschule Baden-Württemberg Karlsruhe, Germany)
Kheng Lee Koay (University of Hertfordshire, United Kingdom)
Koen DePryck (Vrije Universiteit Brussel, Belgium)
Laura Calvet (Universitat Oberta de Catalunya, Spain)
Laura García Ruesgas (University of Sevilla, Spain)
Leidy Maritza García Toro (University of Antioquia, Colombia)
Leo Havermann (Open Education Working Group, University College London, UK)
Leonardo Glasserman (Tecnológico de Monterrey, Mexico)
Linda Castañeda (Universidad de Murcia, Spain)
Liuska Martínez Noris (Universidad de Las Tunas, Cuba)
Lluís Vincent (La Salle Open University, Andorra)
Lourdes Moreno (University Carlos III of Madrid, Spain)
Lourdes Villalustre (Universidad de Oviedo, Spain)
Luciano Carlos Mendes de Freitas Filho (Universidade Federal do Rio de Janeiro, Brazil)
Lucy Esther Garcia Ramos (Universidad del Norte, Colombia)
Luis Guilherme Augsburger (Universidade do Estado de Santa Catarina, Brazil)
Luis Manuel Casas García (University of Extremadura, Spain)
Luis Panizo-Alonso (Universidad de León, Spain)
Luis Pedro (Universidade de Aveiro, Portugal)
Luis Schlichting (Instituto Federal de Santa Catarina, Brazil)
Luis Tomás Gallego Morales (University of Autónoma de Madrid, Spain)
Luiz Lizasoain Hernández (University of País Vasco)
Lynn Alves (Universidade Federal da Bahia, Brazil)
Mª Cruz Sánchez-Gómez (University of Salamanca, Spain)
Mª Esperanza Herrera García (University of Salamanca, Spain)
Mª Jesús Perales Montolio (University of Valencia, Spain)
Mª José Rodríguez Conde (University of Salamanca, Spain)
Mª María del Mar Lorenzo Moledo (Universidad de Santiago de Compostela, Spain)
Mª Teresa Anguera Argilaga (Universidad de Barcelona, Spain)
Mª Teresa Del Moral Marcos (Pontifical University of Salamanca, Spain)
Mª Victoria Martín Cilleros (University of Salamanca, Spain)
Mabel Calderín (Universidad Católica Andrés Bello, Venezuela)
Maddalena Taras (Faculty of Education and Society, University of Sunderland, UK)
Maire Tuul (Institute of Educational Sciences. Tallinn University, Estonia)
Manuel Caeiro-Rodríguez (Universidade de Vigo, Spain)
Manuel Castro (UNED, Spain)
Marc Alier (Universitat Politècnica de Catalunya)
Marcela Isabel Prieto Ferraro (University of Antofagasta, Chile)
Marcelo Zannin (Universidade Federal de Santa Catarina, Brazil)
Marcos Cabezas-González (University of Salamanca, Spain)
Marcus Specht (Open Universiteit Nederland, Netherlands)
Margarida Lucas (Universidade de Aveiro, Portugal)
Margarida Ribeiro (Instituto Superior de Engenharia do Porto, Portugal)
María Amparo Verdú Vázquez (Technical University of Madrid, Spain)
María Arcelina Marques (Instituto Superior de Engenharia do Porto, Portugal)
Maria Clara Viegas (Instituto Superior de Engenharia do Porto, Portugal)
María do Rosário Pinheiro (Universidade de Coimbra, Portugal)
María Esther Del Moral (Universidad de Oviedo, Spain)
María Isabel Pozzo (IRICE-CONICET-UNR, Argentina)
Maria José Casañ ( Universitat Politècnica de Catalunya)
María José Hernández Serrano (Universidad de Salamanca, Spain)
Maria Jose Martins (Universidade de Portoalegre, Brazil)
María José Rodríguez Conde (University of Salamanca, Spain)
María José Vieira Aller (University of León, Spain)
María Luisa Pertegal Felices (University of Alicante,, Spain)
María Luisa Sein-Echaluce (University of Zaragoza, Spain)
Maria Perifanou (Aristotle University of Thessaloniki, Greece)
María Rosa Fernández (Universidad de Extremadura, Spain)
María Sánchez Canales (Technical University of Madrid, Spain)
María Soledad Ibarra Sáiz (University of Cadiz, Spain)
María Soledad Ramírez-Montoya (Tecnológico de Monterrey, Mexico)
Mariana Hare (Pontifical Catholic University of Peru, Peru)
Mariluz Guenaga (Universidad de Deusto, Spain)
Maristela Holanda (University of Brasilia, Brazil)
Marjo Virnes (Aalto University, Finland)
Mark Johnson (University of Liverpool, UK)
Marta Ferreira Dias (University of Aveiro)
Marta Martín del Pozo (University of Salamanca, Spain)
Matteo de Notaris (San Pio Hospital, Italy)
Mervi Heikkinen (University of Oulu, Finland)
Michael Walters (University of Hertfordshire, United Kingdom)
Miguel Ángel Conde (University of León, Spain)
Miguel Ángel Gómez Ruiz (University of Cadiz, Spain)
Miguel Castelo Branco Sousa (Universidade da Beira Interior, Portugal)
Miguel Vicente (University of Valladolid, Spain)
Miguel Zapata Ros (University of Murcia, Spain)
Mikel Larrañaga (Euskal Herriko Unibertsitatea, Spain)
Miloš Milovanović (University of Belgrade, Serbia)
Miroslav Minović (University of Belgrade, Serbia)
Nada Dabbagh (George Mason University, USA)
Natália Fernandes Gomes (Instituto Politécnico de Guarda, Portugal)
Natércia Lima (Instituto Superior de Engenharia do Porto, Portugal)
Nic Nistor (Ludwig Maximilians Universität München, Germany)
Nidia Caetano (School of Engineering – Polytechnic of Porto, Portugal)
Nilza Costa (Universidade de Aveiro, Portugal)
Noemí Merayo Álvarez (University of Valladolid, Spain)
Noura Aknin (Abdelmalek Essaâdi University, Morocco)
Nuria Medina (Universidad de Granada, Spain)
Núria Salan (Universitat Politècnica de Catalunya)
Oriol Borrás (Universidad Rey Juan Carlos, Spain)
Óscar García-Pañella (ENTI-UB, Spain)
Óscar José Martín Sánchez (Pontifical University of Salamanca, Spain)
Pablo Ruisoto Palomera (University of Navarra, Spain)
Pablo Vicente Torres (Universidad Técnica Particular de la Loja, Ecuador)
Patricia Bassani (Universidade Feevale, Brazil)
Patricia Paderewski (University of Granada, Spain)
Patricia Sánchez-Holgado (University of Salamanca, Spain)
Patricia Torrijos Fincias (University of Salamanca, Spain)
Pedro Corcho Sánchez (University of Extremadura, Spain)
Pedro José Muñoz-Merino (Universidad Carlos III, Spain)
Pedro Plaza (UNED, Spain)
Peter Sloep (OUNL, The Netherlands)
Petr Valášek (Czech University of Life Sciences, Czech Republic)
Piedade Barros (Polytechnic of Porto, Portugal)
Pierre Bourdin (Universitat Oberta de Catalunya, Spain)
Pino Caballero-Gil (University of La Laguna, Spain)
Purificación Sánchez Delgado (University of Valencia, Spain)
Rafael Molina-Carmona (University of Alicante, Spain)
Rafael Pastor (Universidad Nacional de Educación a Distancia, Spain)
Raul Cordeiro Correia (Instituto Politécnico de Setúbal, Portugal)
Rebecca Ferguson (The Open University, United Kingdom)
Ricardo Castedo (Technical University of Madrid, Spain)
Ricardo Costa (Instituto Superior de Engenharia do Porto, Portugal)
Ricardo Torres-Kompen (Universitat Ramon Llull, Spain)
Rina Wehbe (University of Waterloo, Canada)
Robert Clarisó (Universitat Oberta de Catalunya, Spain)
Robert Tennyson (University of Minnesota, USA)
Roberto D’Amato (Universidad Politécnica de Madrid, Spain)
Roberto Therón (Universidad de Salamanca, Spain)
Rocael Hernandez-Rizzardini (Galileo University, Guatemala)
Rodrigo de Luis García (University of Valladolid, Spain)
Rosa Gil (Universitat de Lleida, Spain)
Rosa Gil-Iranzo (University of Lleida, Spain)
Rosa María Guilleumas García (Technological University of Pereira, Colombia)
Salvador Ros-Muñoz (Universidad Nacional de Educación a Distancia, Spain)
Samuel Marcos Pablos (University of Salamanca, Spain)
Sandra Cano (Universidad San Buenaventura de Cali, Colombia)
Santiago Iglesias-Pradas (Universidad Politécnica de Madrid, Spain)
Sara Bozzini (CINECA – Consorzio Interuniversitario, Milán, Italy)
Sara García Cuesta (University of La Laguna, Spain)
Sara Serrate González (Universidad de Salamanca, Spain)
Silvia Rueda (University of Valencia, Spain)
Simone M. Biléssimo (Universidade Federal de Santa Catarina, Brazil)
Sonia Beatriz Concari (Universidad Nacional de Rosario, Argentina)
Sonia Casillas-Martín (University of Salamanca, Spain)
Sonia Concari (Universidad Tecnológica Nacional, Argentina)
Sonia Verdugo Castro (University of Salamanca, Spain)
Susana Marchisio (Universidad de Rosario, Argentina)
Susana Olmos Migueláñez (University of Salamanca, Spain)
Susana Sastre Merino (Technical University of Madrid, Spain)
Tania Alonso Sainz (Universidad Autónoma de Madrid, Spain)
Tapani Toivonen (School of Computing, University of Eastern Finland, Finland)
Teresa Alzás García (University Isabel I, Spain)
Teresa Gonçalves (Polytechnic Institute of Castelo Branco, Portugal)
Teresa Larkin (American University, Washington, DC, EUA)
Teresa Pessoa (Universidade de Coimbra, Portugal)
Teresa Sancho (Universitat Oberta de Catalunya, Spain)
Teresa Sena Esteves (Instituto Superior de Engenharia do Porto, Portugal)
Thorsten Händler (Vienna University of Economics and Business, Austria)
Trevor Spratt (Trinity College Dublin, Ireland)
Vanessa Izquierdo Álvarez (University of Salamanca, Spain)
Veronica Basilotta Gomez Pablos (University of Salamanca, Spain)
Veronica Rossano (University of Bari Aldo Moro, Italy)
Vicente Martínez (Universitat Jaume I de Castellón, Spain)
Vicente Matellán Olivera (University of León, Spain)
Victoria Marin (Universitat de Lleida, Spain)
Vidal Moreno Rodilla (University of Salamanca, Spain)