Katariya DK, Shukla KT. An EPQ Model for Delay Deteriorating Products With Price, Freshness and Greening Efforts Dependent Demand Under Markdown Strategy. YUJOR [Internet]. 2023 Sep. 22 [cited 2025 Aug. 27];34(1):155-76. Available from: https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/773