FAROOQ, A.; ARSHAD, M. J.; ASLAM, M. Developing a Web Portal for Chemical Engineering Community. Journal of the Pakistan Institute of Chemical Engineers, [S. l.], v. 40, n. 1, p. 1–6, 2012. Disponível em: http://piche.org.pk/journal/index.php/jpiche/article/view/55. Acesso em: 19 apr. 2024.