Aboagye, Emmanuel. “Transitioning from Face-to-Face to Online Instruction in the COVID-19 Era: Challenges of Tutors at Colleges of Education in Ghana”. Social Education Research 2, no. 1 (August 25, 2020): 8-17. Accessed September 22, 2020. http://ojs.wiserpub.com/index.php/SER/article/view/545.