Jeet, Man, Anu Rag, Ram Niwas, Anil Kumar, ML Khichar, Chander Shekhar, and Naresh Kumar. “Spatial and Temporal Variation in the Seasonal Air Quality Index of Haryana, India”. MAUSAM 74, no. 3 (January 2, 2024): 787–794. Accessed November 22, 2024. http://103.215.208.102/index.php/MAUSAM/article/view/1486.