Arora, Sarika, Atul kumar Mahima, Raina Pal, Aprajita Singh, and Anamika Tripathi. ā€œPā€. Journal of Ecophysiology and Occupational Health 15, no. 1-2 (June 1, 2015): 31ā€“37. Accessed April 30, 2024. http://www.informaticsjournals.com/index.php/JEOH/article/view/1648.