FRANK, Jude Ndubueze; OLUKA, Ike; MBAH, Christopher Nwankwo. THE CAUSES AND ECONOMIC IMPACT OF FREQUENT.VEHICLE BREAKDOWNS IN NIGERIA (A CASE STUDY OF IMO STATE). SADI International Journal of Science, Engineering and Technology (SIJSET), [S. l.], v. 10, n. 3, p. 63–84, 2023. DOI: 10.5281/zenodo.8382725. Disponível em: https://sadijournals.org/index.php/SIJSET/article/view/450. Acesso em: 14 mar. 2025.