TUNJUNG SAPUTRA, Chaidar; SUNARSO. Analisis Pengendalian Persediaan Bahan Baku dengan Metode Material Requirement Planning pada Coffee & Local Food Waroeng Kobar di Surakarta. PENG: Jurnal Ekonomi dan Manajemen, [S. l.], v. 2, n. 1, p. 484–503, 2024. DOI: 10.62710/jaavt195. Disponível em: https://teewanjournal.com/index.php/peng/article/view/997.. Acesso em: 23 oct. 2025.