Gupta, R., Majeed, M., Langer, B., Kumari, R., Gupta, R. K. and Mir, M. T. (2019) “Awareness about cigarettes and other tobacco products act and impact of health warnings on smokers in a North Indian city”, International Journal of Research in Medical Sciences, 7(11), pp. 4356–4360. doi: 10.18203/2320-6012.ijrms20195017.