Uwaezuoke, Charles, Osariere John Airen, and Osarogie Mike Ikponmwen. 2023. “The Shallow Aquifers Vulnerability Investigations Using Dar-Zarrouk Parameter in Nnewichi Landslide Site, Nnewi, Anambra State, Nigeria”. NIPES - Journal of Science and Technology Research 5 (4). https://doi.org/10.5281/zenodo.10343111.