Valera Pérez, Juan Carlos, Elva Melisa Cueva Vásquez de Rojas, and Zoila Paola Becerra Castillo. “Supply System Policies: A Systematic Review”. InveCom Journal 6, no. Especial 2 (August 25, 2026): 1–12. Accessed November 14, 2026. https://www.revistainvecom.org/index.php/invecom/article/view/4445.