according to Base Law of Educative System from 1973 Lei n.º 5/73 (LeideBasesdoSistemaEducativo) the formal establishment of a diploma mill is impossible
Retrieved 7 May 2014. Assembleia de República (14 October 1986). "Lei N.º 46/86 de 14 de Outubro: LeideBasesdoSistemaEducativo" [Law No. 46/86 of 14 October: