supristiwendi, supristiwendi, Muhammad Jamil, and Parianto Parianto. “ANALISIS BREAK EVEN POINT USAHA KERIPIK PEDAS ‘MUSTIKA’ DI KECAMATAN LANGSA BARO KOTA LANGSA”. Jurnal Penelitian Agrisamudra 5, no. 1 (October 28, 2018): 59-65. Accessed October 17, 2026. https://ejurnalunsam.id/index.php/jagris/article/view/843.