1.
Tarigan HAM, Zakaria WA, Nugraha A. ANALISIS BIAYA POKOK PRODUKSI DAN PENDAPATAN USAHA SUSU KAMBING PERANAKAN ETAWA. JIIA [Internet]. 2020Dec.21 [cited 2025Nov.5];8(3):511-8. Available from: https://jurnal.fp.unila.ac.id/index.php/JIA/article/view/4451