Test and gonad characteristics in different genders of cultivated sea urchins (Strongylocentrotus intermedius, Agassiz): First insight into sexual identification. African Journal of Fisheries Science, [S. l.], v. 8, n. 1, p. 116–120, 2020. Disponível em: https://kevinpage.org/index.php/AJFS/article/view/1299. Acesso em: 13 sep. 2026.