Kalmár, Katalin. “Characterization of Hungarian Touristical Turnover 2006-2009 – Focus on Health Tourism”. Acta Agraria Debreceniensis, no. 45 (May 2, 2012): 47–50. Accessed November 22, 2024. https://ojs.lib.unideb.hu/actaagrar/article/view/2391.