“Analisis Structure Conduct Performance (SCP) Komoditas Cabai Sayur dan Beras di Pasar Raya MMTC Medan” (2025) Jurnal Seni Musik dan PendidikanHarapan, 5(03). Available at: https://edumov.ourhope.biz.id/ojs/index.php/jm/article/view/38 (Accessed: 4 April 2026).