Frazzon, Enzo, Carlos Manuel Rodriguez, Marina Pereira, Matheus Pires, and Iracyanne Uhlmann. “Towards Supply Chain Management 4.0”. Brazilian Journal of Operations & Production Management 16, no. 2 (May 25, 2019): 180-191. Accessed August 3, 2020. https://bjopm.emnuvens.com.br/bjopm/article/view/539.