Mory Kezia Simbolon, Yosephine, and Rosmidah Rosmidah. “Perlindungan Hukum Bagi Konsumen Pengguna Gas LPG 3 Kg Menurut Undang-Undang Perlindungan Konsumen”. Zaaken: Journal of Civil and Business Law 1, no. 2 (September 30, 2020): 302-323. Accessed July 23, 2024. https://online-journal.unja.ac.id/Zaaken/article/view/9390.