Opesemowo, O. A., Obanisola, A. and Opesesmowo, T. R. (2022) “From brick-and-mortar to online teaching during the COVID-19 pandemic lockdown in Osun state, Nigeria”, Journal of Education in Black Sea Region, 8(1), pp. 134–142. doi: 10.31578/jebs.v8i1.286.