KAJZAR, Patrik. Selected Trends of Tourism Between 2017 – 2021: the Case Study of Moravian – Silesian Region. In Acta Oeconomica Universitatis Selye : International Scientific Journal. - Komárno : Univerzita J. Selyeho v Komárne, 2023. ISSN 1338-6581, 2023, vol. 12, no. 1, pp. 28-36.