Analisis Structure Conduct Performance (SCP) Komoditas Cabai Sayur dan Beras di Pasar Raya MMTC Medan. JURNAL MESIN INDUSTRI SAINS DAN MATEMATIKA HARAPAN, [S. l.], v. 5, n. 05, 2025. Disponível em: https://edumov.ourhope.biz.id/ojs/index.php/jm/article/view/38. Acesso em: 16 dec. 2025.