HARYADI, R.; WIDIYANTI, M.; SHIHAB, M. S.; MAULANA, A. The effect of product quality on coal purchase interest through sales-based non-KAI logistics at PT Bukit Asam, TBK. International journal of business, economics and management, [S. l.], v. 7, n. 4, p. 168-175, 2024. DOI: 10.21744/ijbem.v7n4.2326. Disponível em: https://sloap.org/journal/index.php/ijbem/article/view/2326. Acesso em: 16 apr. 2026.