Srinath, Adusumilli. “Active Learning Strategies: An Illustrative Approach to Bring Out Better Learning Outcomes from Science, Technology, Engineering and Mathematics (STEM) Students”. International Journal of Emerging Technologies in Learning (iJET), vol. 9, no. 9, Oct. 2014, pp. pp. 21-25, doi:10.3991/ijet.v9i9.3979.