KAMARUDDIN, S. A., R. MAT PIAH, N. H. ABDUL KADIR, and D. J. BUCHER. “Age Composition and Growth Parameters of Areolate Grouper, Epinephelus Areolatus and Six-Bar Grouper, E. Sexfasciatus (Teleostei: Serranidae) in the Terengganu Waters, Malaysia”. Iranian Journal of Ichthyology, vol. 7, no. 2, June 2020, pp. 148-57, https://www.ijichthyol.org/index.php/iji/article/view/7-2-3.