ARDYAN, Elia; GUNAWAN, Stiven. PENGARUH KUALITAS PRODUK, HARGA DAN PROMOSI TERHADAP KEPUTUSAN PEMBELIAN PRODUK MARK.ON.ID. PERFORMA, [S. l.], v. 6, n. 2, p. 104–113, 2021. DOI: 10.37715/jp.v6i2.2029. Disponível em: https://ojs.somebut.my.id/index.php/performa/article/view/2029. Acesso em: 19 feb. 2026.