Lukman, Lukman, Isdradjad Setyobudiandi, Ismudi Muchsin, and Sigid Hariyadi. 2015. “Impact of Cage Aquaculture on Water Quality Condition in Lake Maninjau, West Sumatera Indonesia”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 23 (1):120-37. https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/4137.