Biswas, Tapas Kumar, and Manik Chandra Das. “Selection of the Barriers of Supply Chain Management in Indian Manufacturing Sectors Due to COVID-19 Impacts”. Operational Research in Engineering Sciences: Theory and Applications 3, no. 3 (August 29, 2020): 1–12. Accessed November 18, 2024. https://oresta.org/menu-script/index.php/oresta/article/view/62.