Al Sharbatti, S., R. B. Shaikh, J. Sreedharan, J. Muttappallymyalil, and M. Weizman. “Predictors of Nicotine Dependence Among Adult Male Midwakh and Cigarette Smokers”. Sultan Qaboos University Medical Journal, vol. 22, no. 2, May 2022, pp. 212-7, doi:10.18295/squmj.4.2021.064.