Maghra, H. G. ., I. . Daniel, and A. A. . Maipandi. “Availability, Adequacy, Utilization and Provision of School Laboratory Equipment for Teaching Agricultural Science in Senior Secondary Schools in Gombe State, Nigeria”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 50, no. 1, Feb. 2020, pp. 82-94, https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/10739.