Katits, Etelka, Éva Szalka, Franciska Nagy, and Tamás Könczöl. 2019. “HUNGARIAN TOP COMPANIES IN TOURISM, OR FINANCIAL DIAGNOSIS FOR A SUCCESFUL SECTOR”. Multidisciplinary Challenges, Diverse Responses - Journal of Management and Business Administration, no. 2 (December), 71-97. https://doi.org/10.33565/MKSV.2019.02.04.