Preangprom, S. (2021) “GUIDELINES FOR REDUCING INVENTORY MANAGEMENT COST WITH ECONOMIC ORDER QUATITY CASE STUDY: BOXPACKAGING PRODUCT”, Srinakharinwirot Research and Development Journal of Humanities and Social Sciences. Bangkok, Thailand, 13(26, July-December), pp. 175–188. available at: https://so04.tci-thaijo.org/index.php/swurd/article/view/258856 (accessed: 11 September 2026).