VISHWAKARMA, S. K. Blockchain for Aircraft Part Traceability in MRO (Maintenance, Repair, Overhaul). Journal of Procurement and Supply Chain Management , [S. l.], v. 4, n. 3, p. 1 4 – 31, 2025. DOI: 10.58425/jpscm.v4i3.460. Disponível em: https://gprjournals.org/journals/index.php/jpscm/article/view/460. Acesso em: 3 feb. 2026.