Pedro Sernadela, Pedro Lopes, José Luís Oliveira
J INFORM SYSTEMS ENG, Volume 1, Issue 2, pp. 83-90
Gustavo Gouvêa Maciel, Hélder Gomes, Gonçalo Paiva Dias
J INFORM SYSTEMS ENG, Volume 1, Issue 2, pp. 91-109
Rute Abreu, Fátima David, Liliane Segura
J INFORM SYSTEMS ENG, Volume 1, Issue 2, pp. 111-121
Joana Silva, Cláudio Teixeira, Joaquim Sousa Pinto
J INFORM SYSTEMS ENG, Volume 1, Issue 2, pp. 123-140
Jose Calvo-Manzano Villalón, Gonzalo Cuevas Agustin, Tomás San Feliu Gilabert, José de Jesús Jiménez Puello
J INFORM SYSTEMS ENG, Volume 1, Issue 2, pp. 141-148