Bilal, M. H., Ashar, A., & Khalid, T. (2025). Comparison of Academic Performance Between Hard Copy and E-Learning Approaches Among Final Year MBBS Students at DG Khan Medical College DG Khan. Indus Journal of Bioscience Research, 3(1), 881-885. https://doi.org/10.70749/ijbr.v3i1.2166 (Original work published 2025)