HADJAR, A.; AHMED, K. Biodiversity of Echinological Fauna of Hard Substrates of the Algerian West Coast. International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 19, n. 1, p. 81–87, 2015. Disponível em: https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/3236. Acesso em: 6 may. 2024.