Blockchain Integration for Transparency and Efficiency in Supply Chain and Operations Management. International Journal of Research Publications in Engineering, Technology and Management (IJRPETM), [S. l.], v. 2, n. 6, p. 2452–2454, 2019. DOI: 10.15662/IJRPETM.2019.0206001. Disponível em: https://www.ijrpetm.com/index.php/IJRPETM/article/view/19. Acesso em: 12 feb. 2026.