Ali, M. R., Rahman, M. M., Sarder, M. R. I., & Mollah, M. F. A. (2016). Histological study of the developing gonads of endangered freshwater spiny eel, Mastacembelus armatus during the reproductive cycle. Journal of the Bangladesh Agricultural University, 14(2), 261–269. Retrieved from https://jbau.bau.edu.bd/index.php/home/article/view/155