Kuźniar, W. “ROLE OF TRADITIONAL PRODUCTS IN DEVELOPMENT OF AGRITOURISTIC SERVICES (ON THE EXAMPLE OF PODKARPACKIE PROVINCE)”. Acta Scientiarum Polonorum. Oeconomia, Vol. 9, no. 4, Dec. 2010, pp. 245-54, https://js.wne.sggw.pl/index.php/aspe/article/view/3952.