BEN SAID, Rafik. Etude de la variabilité des spores de Gracilaria verrucosa (Hudson) Papenfuss. INSTM Bulletin : Marine and Freshwater Sciences, Tunis, T.N., v. 22, p. 54–58, 1995. DOI: 10.71754/instm.bulletin.v22.944. Disponível em: https://www.instm-bulletin.tn/index.php/bulletin/article/view/944. Acesso em: 13 sep. 2025.