PENGARUH HARGA DAN PROMOSI TERHADAP KEPUTUSAN PEMBELIAN PRODUK DOSUKA SOSIS DI BEST MEAT SAWANGAN. MAPIRA [Internet]. 2023 Sep. 29 [cited 2025 Jul. 2];3(2):105-18. Available from: https://e-journal.stimbudibakti.ac.id/index.php/mapira/article/view/10