“Predicting age and maturity of endangered Spiny butterfly ray, Gymnura altavela (Linnaues 1758) ‎‎‎using artificial neural network ‎‎(multilayer perceptron)‎”, مجلة العلوم الأساسية, vol. 40, no. 1, Mar. 2024, Accessed: Jun. 18, 2026. [Online]. Available: https://journal.damascusuniversity.edu.sy/index.php/basj/article/view/5338