Zhurba, O. O., V. V. Lazoryshynets, A. V. Rudenko, and K. V. Rudenko. “Study on the Prevalence of Traditional Smoking and the Use of Modern Electronic Nicotine Delivery Systems in Different Age Groups of Patients With Ischemic Heart Disease”. Zaporozhye Medical Journal, vol. 26, no. 6, Dec. 2024, pp. 445-9, doi:10.14739/2310-1210.2024.6.310909.