Coelho, A (Author) (Other); José Ruela (Author) (FEUP); Queirós, G (Author) (Other); Trancoso, R (Author) (Other); Correia, PF (Author) (Other); Ribeiro, F (Author) (Other); Fontes, H (Author) (Other); Campos, R (Author) (FEUP); Manuel Ricardo (Author) (FEUP)
Teixeira, FB (Author) (Other); Oliveira, T (Author) (Other); Lopes, M (Author) (Other); José Ruela (Author) (FEUP); Campos, R (Author) (Other); Manuel Ricardo (Author) (FEUP)
Rui Campos (Author) (Other); Nadeem Akhtar (Author) (Other); Carlos Pinho (Author) (Other); José Ruela (Author) (FEUP); Manuel Ricardo (Author) (FEUP); et al (Author) (Other)
Coelho, A (Author) (Other); Almeida, EN (Author) (Other); Silva, P (Author) (Other); José Ruela (Author) (FEUP); Campos, R (Author) (Other); Manuel Ricardo (Author) (FEUP)
Teixeira, FB (Author) (Other); Oliveira, T (Author) (Other); Lopes, M (Author) (Other); Leocadio, C (Author) (Other); Salazar, P (Author) (Other); José Ruela (Author) (FEUP); Campos, R (Author) (Other); Manuel Ricardo (Author) (FEUP)
Manuel Alberto Pereira Ricardo (Author) (FEUP); J. Dias (Author) (Other); G. Carneiro (Author) (Other); José António Ruela Simões Fernandes (Author) (FEUP)