BEN SAID, Rafik. Etude d’une population naturelle de la rhodophycée Cystoclonium purpureum. INSTM Bulletin : Marine and Freshwater Sciences, Tunis, T.N., v. 20, p. 20–35, 1993. DOI: 10.71754/instm.bulletin.v20.958. Disponível em: https://www.instm-bulletin.tn/index.php/bulletin/article/view/958. Acesso em: 29 oct. 2025.