Amos Masih, Nikhil Seth, Aditya Saxena, Prerna Baruah. Students’ Preferences Between Blackboard Teaching and PowerPoint Presentations: A Cross-Sectional Survey. IHRJ [Internet]. 2020Jun.21 [cited 2024Apr.19];4(3):64-8. Available from: https://ihrjournal.com/ihrj/article/view/350