:RYGLOVÁ, Kateřina. Limiting factors in the field of business activities in rural tourism. In Agricultural economics. - Prague : Institute of Agricultural and Food Information, 2007. ISSN 0139-570X, 2007, vol. 53, no. 9, s. 421-431. Dostupné na : <http://www.agriculturejournals.cz/publicFiles/00387.pdf>