Achalli, Sonika, Shishir Ram Shetty, and Subhas G Babu. “The Green Hazards: A Meta-Analysis of Green Tobacco Sickness”. International Journal of Occupational Safety and Health 2, no. 1 (February 22, 2012): 11–14. Accessed April 26, 2024. https://nepjol.info/index.php/IJOSH/article/view/4963.