Singh, K. and Sangeeta (2019) “A Research Study To Improve The Level Of ‘Air Pollution’ In Meerut City, One Of The Biggest Urban Profile Of National Capital Region”, Thematics Journal of Geography, 8(10), pp. 266-271. Available at: https://journals.eduindex.org/index.php/tjg/article/view/9734 (Accessed: 25July2026).