AN EOQ APPROACH OF NON-INSTANTANEOUS DETERIORATING ITEMS UNDER PRESERVATION AND CREDIT POLICY OF WEIBULL DISTRIBUTION, QUADRATIC DEMAND WITH SHORTAGES. VEG [Internet]. 2026 Aug. 30 [cited 2026 Aug. 31];26(1):669-77. Available from: https://vegueta.org/index.php/VEG/article/view/204