MPANDUJI, S.M.; DIHENGA, H.O.; MAKKUNGU, P.J.; LAZARO, E. Comparison of Repair Costs of Two Wheel Drive Tractors under Tanzania Conditions. Tanzania Journal of Engineering and Technology, [S. l.], v. 25, n. 1, p. 91–98, 2002. DOI: 10.52339/tjet.v25i1.311. Disponível em: https://tjet.udsm.ac.tz/index.php/tjet/article/view/311. Acesso em: 14 dec. 2025.