AQMAL MAULANA SIDIK; TADKIROTUN NAKIYA; SYAMSUL HIDAYAT. Analisis Perbedaan Trend Harga Antara Warung Nasi Padang dan Warteg. Jurnal Manajemen Riset Inovasi, [S. l.], v. 3, n. 1, p. 213–227, 2025. DOI: 10.55606/mri.v3i1.3484. Disponível em: https://prin.or.id/index.php/mri/article/view/3484. Acesso em: 21 may. 2026.