Mahatta M, Heryenzus H. Pengaruh Kualitas Produk, Promosi dan Nilai Pelanggan Terhadap Keputusan Pembelian di PT Weedo Niaga Global. eCo-Buss [Internet]. 2023 Aug. 10 [cited 2024 Jul. 3];6(1):53-65. Available from: https://jurnal.kdi.or.id/index.php/eb/article/view/626