Ananda SI, Lamusa A, Nurdim MF. ANALISIS NET PROFIT MARGIN USAHA ABON IKAN PADA IKM SAL-HAN DI KOTA PALU. agrotekbis [Internet]. 28Dec.2020 [cited 22Jul.2024];8(6):1315 -1322. Available from: http://jurnal.faperta.untad.ac.id/index.php/agrotekbis/article/view/891