Machová, Renáta, Enikő Korcsmáros, Monika Esseová, and Roland Marča. 2021. “Changing Trends of Shopping Habits and Tourism During the Second Wave of COVID-19 – International Comparison”. Journal of Tourism and Services 12 (22):131-49. https://doi.org/10.29036/jots.v12i22.256.