SHAHBAZ, M. S.; SOHU, S.; KHASKHELLY, F. Z.; BANO, A.; SOOMRO, M. A. A Novel Classification of Supply Chain Risks: A Review. Engineering, Technology & Applied Science Research, Greece, v. 9, n. 3, p. 4301–4305, 2019. DOI: 10.48084/etasr.2781. Disponível em: https://www.etasr.com/index.php/ETASR/article/view/2781. Acesso em: 2 jul. 2022.