[1]
E. Skowronek, T. Brzezińska-Wójcik, A. Świeca, i M. J. Jóźwik, „Academic research achievements in the geography of tourism at the Department of Regional Geography and Tourism, Maria Curie-Skłodowska University, Lublin: Didactic and practical applications”, Tour, t. 27, nr 1, s. 47–56, cze. 2017.