Nwamgbowo, Paschal, Ezekiel Nnadi, Val Hyginus Udoka Eze, and Nathan Kibwami. 2023. “Quantification of Earth Material for Sustainable Road Works in Southeast Nigeria”. Journal of Engineering, Technology, and Applied Science (JETAS) 5 (3), 121-31. https://doi.org/10.36079/lamintang.jetas-0503.597.