Adélia de Jesus Nobre Nunes, University of Coimbra, Portugal
Ana Cristina Meira e Castro, University of Porto, Portugal
Ana Maria Rodrigues Monteiro de Sousa, University of Porto, Portugal
Ângela Santos, University of Lisboa, Portugal
Antenora Maria da Mata Siqueira, Fluminense Federal University, Brazil
António Baptista Vieira, University of Minho, Portugal
António Betâmio de Almeida, University Nova de Lisboa, Portugal
António Campar de Almeida, University of Coimbra, Portugal
António Duarte Amaro, University Nova de Lisboa, Portugal
António José Bento Gonçalves, University of Minho, Portugal
Bruno Martins, University of Coimbra, Portugal
Carla Juscélia de Oliveira Souza, University of São João del Rei, Brazil
Cármen do Ceu Gonçalves Ferreira, University of Porto, Portugal
Cristina Maria Leite Queirós, University of Porto, Portugal
Fantina Maria Santos Tedim, University of Porto, Portugal
Fátima Velez de Castro, University of Coimbra, Portugal
Felícia Maria da Silva Fonseca, University of Bragança, Portugal
Fernando Granja Martins, University of Algarve, Portugal
Francisco da Silva Costa, University of Minho, Portugal
Giovanni Laneve, University of Roma, Italy
Helena Maria Fernandez, University of Algarve, Portugal
Humberto Varum, University of Porto, Portugal
João Luís Jesus Fernandes, University of Coimbra, Portugal
José Simão Antunes do Carmo, University of Coimbra, Portugal
Luciano Lourenço, University of Coimbra, Portugal
Lúcio Cunha, University of Coimbra, Portugal
Luís Miguel Cortez Mesquita de Brito, International Polytechnic Institute of Viana do Castelo, Portugal
Manuel João Morais Ribeiro, Higher Institute of Education and Sciences, Portugal
Maria Augusta Fernández Moreno, Catholic University of Ecuador, Ecuador
Maria José Roxo, University Nova de Lisboa, Portugal
Mário de Almeida Rodrigues Talaia, University of Aveiro Portugal
Matilde Alexandra Rodrigues, Polytechnic Institute of Porto, Portugal
Miguel Tato Diogo, University of Porto, Portugal
Miguel Tato Diogo, University of Porto, Portugal
Mohammed El-Fengour, University of Rabat, Morocco
Natália Cordeiro Vara, University of Porto, Portugal
Norma Felicidade Lopes da Silva Valencio, Federal University of São Carlos, Brasil
Paula Cristina Remoaldo, University of Minho, Portugal
Romeu da Silva Vicente, University of Aveiro Portugal
Rui Miguel Madeira Lança, University of Algarve, Portugal
Salvador Almeida, Lusófona University of Porto, Portugal
Souidi Zahira, University of Mascara, Argélia
Teresa da Silva Rosa, University of Vila Velha, Brazil
Tiago Miguel Ferreira, University of the West of England
Tomás de Figueiredo, University of Bragança, Portugal
Vicente de Paulo da Silva, Federal University of Uberlândia, Brasil
Xavier Ubeda Cartañà, University of Barcelona, Spain
Yolanda Teresa Hernández Peña, District University, Francisco José de Caldas, Colombia
Zeineddine Nouaceur, University of Rouen, France