- Sargsyan Z, Hayrumyan V, Grigoryan Z, Harutyunyan A, Harutyunyan T. Perceived susceptibility and severity of COVID-19 by smoking status. The 7th European Network of Smoking and Tobacco Prevention (ENSP) European Conference on Tobacco Control 2022, Heraklion, Crete, Greece, July 6-8, 2022 [oral presentation].
- Hayrumyan V, Sargsyan Z, Grigoryan Z, Harutyunyan A, Harutyunyan T. COVID-19 protective health behaviors among smokers and non-smokers in Armenia. The 7th European Network of Smoking and Tobacco Prevention (ENSP) European Conference on Tobacco Control 2022, Heraklion, Crete, Greece, July 6-8, 2022 [oral presentation].