P, R., D. B. V, G. K. R, and A. S. S. “Design and Fabrication of Evaporative Cooling Air Conditioner in Tractor Cabin”. International Research Journal of Multidisciplinary Technovation, Vol. 1, no. 4, July 2019, pp. 1-8, https://mapletreejournals.com/index.php/irjmt/article/view/226.