Paulo Sousa Dias (Author) (FEUP); Rui M. F. Gomes (Author) (FEUP); José Pinto (Author) (FEUP); Sérgio Loureiro Fraga (Author) (FEUP); Gil M. Gonçalves (Author) (FEUP); João Borges Sousa (Author) (FEUP); Fernando Lobo Pereira (Author) (FEUP)
Rui Manuel Ferreira Gomes (Author) (FEUP); João Tasso de Figueiredo Borges de Sousa (Author) (FEUP); Fernando Manuel Ferreira Lobo Pereira (Author) (FEUP)
Rui Manuel Ferreira Gomes (Author) (FEUP); João Tasso de Figueiredo Borges de Sousa (Author) (FEUP); Fernando Manuel Ferreira Lobo Pereira (Author) (FEUP)