Shahbaz, M. S., S. Sohu, F. Z. Khaskhelly, A. Bano, and M. A. Soomro. “A Novel Classification of Supply Chain Risks: A Review”. Engineering, Technology & Applied Science Research 9, no. 3 (June 8, 2019): 4301–4305. Accessed July 18, 2024. https://etasr.com/index.php/ETASR/article/view/2781.