Subramanian, Annapurni, Keerthan Jinaraj Yermal, Sanjana Hemaraju, and Surya Ananth. “Effectiveness of Digitalized Supply Chain During 2020 COVID-19 Pandemic: Case Studies”. International Journal of Research in Engineering, Science and Management 4, no. 6 (June 6, 2021): 39–43. Accessed July 3, 2024. https://journal.ijresm.com/index.php/ijresm/article/view/799.