Tarigan E, Royani I. The Effect Of Price And Content Marketing On Skintific Product Purchase Decisions In Medan Sunggal District, North Sumatra. EKOMBIS [Internet]. 18Oct.2024 [cited 21Nov.2024];12(4):4091-6. Available from: https://jurnal.unived.ac.id/index.php/er/article/view/6928