Ratri, K. C., Satyantini, W. . H. and Pramono, H. (2026) “Probiotic Biotechnology Innovation in Tiger Grouper Aquaculture and Its Implications for Business Economic Performance”, Amkop Management Accounting Review (AMAR), 6(1), pp. 695–709. doi: 10.37531/amar.v6i1.3675.