Boğa, C., Y. Kepekçi, Z. Günal, and M. Kawas. “Separate and Combined Harmful Effects of Alcohol and Smoking on Bogma Raki Drinkers”. European Journal of Therapeutics, vol. 3, no. 1, Jan. 1992, pp. 17-26, doi:10.58600/eurjther.19920301-1189.