K, PRABAHARAN; C, VIRUMANDI; R, BAKTHAVACHALAM. A Stochastic Optimization Model for a Multi-Echelon Inventory System with Direct Demand that Consists of Two Commodities. Statistics, Optimization & Information Computing, [S. l.], v. 15, n. 3, p. 1776–1783, 2025. DOI: 10.19139/soic-2310-5070-2969. Disponível em: https://iapress.org/index.php/soic/article/view/2969. Acesso em: 6 may. 2026.