V. P. Mane, Y. B. Yenkanaik, S. Dhanapur, S. Yallammanavar, and R. Sreenivasamurthy, “An evaluation of compliance with the cigarettes and other tobacco products act 2003 in Koppal district, Karnataka”, Int J Community Med Public Health, vol. 6, no. 7, pp. 3113–3117, Jun. 2019.