Ojetade, J. O., Adegbenro, R. O., Adesemuyi, E. A., Muda, S. A., & Amusan, A. A. (2022). Assessment of sesquioxides status of some uplands soils in humid southwest Nigeria. Annals of Tropical Research, 44(1), 1–16. https://doi.org/10.32945/atr4411.2022