“Paleoredox Conditions of Paleocene to Miocene Rocks of Eastern Benin (Dahomey) Basin, Nigeria: Implications for Chemostratigraphy”. International Journal of Geography and Geology, vol. 10, no. 1, Aug. 2021, pp. 24-35, https://doi.org/10.18488/journal.10.2021.101.24.35.