“Peramalan Penjualan Mie Pangsit Dan Penentuan Harga Pokok Produksi Mie Pangsit Di Usaha Mie Pangsit Anggur Kota Dumai”, PROSEMNAS APTISI KOMDA DUMAI DURI, vol. 1, no. 1, pp. 159–165, Jan. 2026, Accessed: Feb. 24, 2026. [Online]. Available: https://ojs.aptisi-dumaiduri.org/index.php/prosiding/article/view/39