Frank, Jude Ndubueze, Ike Oluka, and Christopher Nwankwo Mbah. 2023. “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) 10 (3):63-84. https://doi.org/10.5281/zenodo.8382725.