Rui Pereira (Author) (Other); Susana Rocha (Author) (FFUP); Ana Borges (Author) (Other); Henrique Nascimento (Author) (Other); Flavio Reis (Author) (Other); Vasco Miranda (Author) (Other); Maria do Sameiro Faria (Author) (Other); Alexandre Quintanilha (Author) (ICBAS); Luis Belo (Author) (FFUP); Elisio Costa (Author) (FFUP); Alice Santos Silva (Author) (FFUP)

Michaela Kohlova (Author) (Other); Sandra Ribeiro (Author) (Other); Maria do Sameiro Faria (Author) (Other); Petronila Rocha Pereira (Author) (Other); Joao Fernandes (Author) (Other); Flavio Reis (Author) (Other); Vasco Miranda (Author) (Other); Alexandre Quintanilha (Author) (ICBAS); Luis Belo (Author) (FFUP); Elsa Bronze Rocha (Author) (FFUP); Elisio Costa (Author) (FFUP); Alice Santos Silva (Author) (FFUP)

Paulo Teles (Author) (FEP); Norton de Matos, A. (Author) (Other); Sousa, C. (Author) (Other); Almeida, P. (Author) (Other); Loureiro, L. (Author) (Other); Teixeira, G. (Author) (Other); Rego, D. (Author) (Other); Teixeira, S. (Author) (Other)

Paulo Teles (Author) (FEP); António Norton de Matos (Author) (Other); Clemente Sousa (Author) (Other); Duarte Rego (Author) (Other); Gabriela Teixeira (Author) (Other); Luís Loureiro (Author) (Other); Sérgio Teixeira (Author) (Other)

Ravi, KS (Author) (Other); Reeves, PB (Author) (Other); Correa, S (Author) (Other); Neves, JS (Author) (FMUP); Waikar, SS (Author) (Other); Mothi, SS (Author) (Other); Mc Causland, FR (Author) (Other)

Sandra Ribeiro (Author) (Other); Maria do Sameiro Faria (Author) (Other); Gil Silva (Author) (Other); Henrique Nascimento (Author) (Other); Petronila Rocha Pereira (Author) (Other); Vasco Miranda (Author) (Other); Emilia Vieira (Author) (Other); Rosario Santos (Author) (Other); Denisa Mendonca (Author) (ICBAS); Alexandre Quintanilha (Author) (ICBAS); Elisio Costa (Author) (FFUP); Luis Belo (Author) (FFUP); Alice Santos Silva (Author) (FFUP)

Rui Pereira (Author) (Other); Elisio Costa (Author) (FFUP); Marta Goncalves (Author) (Other); Vasco Miranda (Author) (Other); Maria do Sameiro Faria (Author) (Other); Alexandre Quintanilha (Author) (ICBAS); Luis Belo (Author) (FFUP); Margarida Lima (Author) (ICBAS); Alice Santos Silva (Author) (FFUP)

Paulo Teles (Author) (FEP); Clemente Sousa (Author) (Other); João Apóstolo (Author) (Other); Maria Henriqueta Figueiredo (Author) (Other); Vanessa Dias (Author) (Other); Maria Manuela Martins (Author) (Other)