Halari, Moheem Masumali, et al. “Association Between Alcohol Consumption and Smoking to Predisposing Conditions: Health Fair Study in Dominica”. American Scientific Research Journal for Engineering, Technology, and Sciences, vol. 21, no. 1, June 2016, pp. 29-40, https://asrjetsjournal.org/American_Scientific_Journal/article/view/1790.