Bikram Das, Bijoy, et al. “Examining the Relationship Between Occupational Stress and Nicotine Dependence and Its Impact on Oral Health Among the Night Security Guards of Guwahati City, Assam”. History of Medicine, vol. 9, no. 1, Feb. 2023, http://13.200.237.241/HOM/index.php/medicine/article/view/901.