Echendu, Ifeanyi F., Francis Okeke, and Rosemary C. Nnaemeka-Okeke. 2020. “An Investigation of Challenges in the Existing Pattern of Intra-City Traffic in Enugu Metropolis”. TeMA - Journal of Land Use, Mobility and Environment 13 (2):191-208. https://doi.org/10.6092/1970-9870/6797.