Riska Intan Pramitaning Tyas, and Muhammad Yasin. “Dampak Oligopoli Dan Industri Modern Terhadap Masyarakat”. JURNAL MANAJEMEN DAN BISNIS EKONOMI 2, no. 2 (December 22, 2023): 01–12. Accessed January 9, 2025. https://jurnal.itbsemarang.ac.id/index.php/JMBE/article/view/1352.