Rosmawati, R., & Muarif, M. (2017). Growth and Feed Efficiency of Gourami Fish Reared in Biofloc Media with Different C/N Ratios. International Journal of Sciences: Basic and Applied Research (IJSBAR), 36(6), 47-59. https://gssrr.org/JournalOfBasicAndApplied/article/view/8273