Bansal, S., M. Bansal, K. Ahmad, and J. Pandey. “Effects of a Flipped Classroom Approach on Learning Outcomes of Higher and Lower Performing Medical Students: A New Insight”. Advances in Educational Research and Evaluation, Vol. 1, no. 1, Feb. 2020, pp. 24-31, doi:10.25082/AERE.2020.01.005.