Melikov, Agassi, and Serife Ozkar. “Analysis of Queuing-Inventory System With Phase-Type Service Time under Hybrid Replenishment Policy”. Journal of the Belarusian State University. Mathematics and Informatics, no. 2 (September 25, 2026): 77–88. Accessed November 11, 2026. https://journals.bsu.by/index.php/mathematics/article/view/7619.