Khanom, M., A. Hoque, P. I. Sharif, A. T. M. M. Uddin, M. A. Hossain, and M. U. Sabuj. “Teachers’ Perception on Virtual Teaching Learning Activities and Assessment: Web-Based Study on a Non-Government Medical College in Bangladesh”. Bangladesh Journal of Medical Education, vol. 12, no. 1, Mar. 2021, pp. 3-9, doi:10.3329/bjme.v12i1.52303.