The morphological aspect of a brown tilapia compared to that of the Nile tilapia (Oreochromis niloticus)Bambang Iswanto, Rommy Suprapto, Adam Robisalmi and Bambang GunadiE3S Web Conf., 442 (2023) 02005DOI: https://doi.org/10.1051/e3sconf/202344202005