De Zoysa, Heethaka Krishantha Sameera, Bedigama Kankanamge Kolitha Kamal Jinadasa, Edirisinghe Mudiyanselage Ranjith Keerth Edirisinghe, and Gabadage Dona Thilini Madurangika Jayasinghe. “Length-Weight Relationship of Black Sea Urchin (Stomopneustes Variolaris) in Sri Lanka”. International Journal of Aquatic Biology 5, no. 6 (February 11, 2018): 408–412. Accessed November 24, 2024. http://ij-aquaticbiology.com/index.php/ijab/article/view/304.