1.
Dike DN, Ibe CC, Ejem EA, Erumaka O, Chukwu OE. Estimation of inter-city travel demand for public road transport in Nigeria. J. sustain. dev. transp. logist. [Internet]. 2018 Dec. 19 [cited 2026 Jun. 26];3(3):88-9. Available from: https://jsdtl.sciview.net/index.php/jsdtl/article/view/56