Olajiire-Ajayi, B., D. Adenuga, B. Olatunji, O. Abegunrin, A. Adebayo, and J. Adedipe. “Assessment of Timber Resource Exploitation in Shasha Forest Reserve, Osun State, Nigeria: Implication for Sustainable Forestry”. Journal of Applied Sciences and Environmental Management, vol. 25, no. 8, Nov. 2021, pp. 1355-9, doi:10.4314/jasem.v25i8.3.