Dr. Abhimanyu Kumarm, and Lalit Kumar Goyal. “To Study the Role Played by Green House Gasses on Climatic Change and Its Further Effect on Agriculture”. Global Journal of Human-Social Science 13, no. B4 (March 15, 2013): 61–66. Accessed May 18, 2024. https://socialscienceresearch.org/index.php/GJHSS/article/view/647.