Y. B. Tematan, P. Andriyanto, O. Y. T. Mago, and Y. N. Bunga, “Diversity and distribution patterns of Sea Urchins (echinoidea) in the waters of Doreng Beach, Sikka Regency, Indonesia”, mangiferaedu, vol. 9, no. 1, pp. 76-86, Jul. 2024.