SEŇOVÁ, Andrea - ČULKOVÁ, Katarína - PÉTROVÁ, Rozália. Economic crisis and its impacts to the selected region. In Transactions of the Technical University of Košice : Research reports from the Universities of Košice. - Košice : Technical University of Košice. ISSN 1335-2334, 2011, no. 4, s. 80-86. Grantový projekt 1/0124/10.