Rosi, Nelfina, Melliana Melliana, and Noto Wiroto. “Perhitungan Harga Pokok Produksi Usaha Dagang Bakso Tusuk 26 Di Dumai”. Jurnal ARTI (Aplikasi Rancangan Teknik Industri) 19, no. 1 (May 28, 2024): 35–43. Accessed November 27, 2024. https://ejurnal.sttdumai.ac.id/index.php/arti/article/view/789.