Incubating red NIFI strain of tilapia eggs in a closed-water recirculation system with varied salinity levelsRahma Aulia, Lisa Ruliaty, Agustien Naryaningsih, Zaenal Arifin and Mohamad SolehE3S Web Conf., 442 (2023) 02031DOI: https://doi.org/10.1051/e3sconf/202344202031