MAFTUCHAH, Viniyati. ANALISIS PENGARUH HARGA DAN PROMOSI TERHADAP MINAT BELI LPG BRIGHT GAS PADA PT JAYA GAS INDONESIA. Akrab Juara : Jurnal Ilmu-ilmu Sosial, [S. l.], v. 5, n. 1, p. 203–209, 2020. Disponível em: https://akrabjuara.com/index.php/akrabjuara/article/view/955. Acesso em: 11 jan. 2026.