S. Ramesh. “An in-Depth Analysis of Learners’ Environmental Education Knowledge in Undergraduate Colleges of Khammam District, Telangana: A Quantitative Approach”. Journal of Environmental Impact and Management Policy 2, no. 03 (May 23, 2022): 43–47. Accessed July 12, 2025. https://journal.hmjournals.com/index.php/JEIMP/article/view/3264.