@article{AUPCG_2015_8_1_a13, author = {Kulczy\'nska, Katarzyna}, title = {Models of service systems in the split towns of the {Polish-German} and {Polish-Czech} borderlands}, journal = {Annales Universitatis Paedagogicae Cracoviensis. Studia Geographica}, pages = {107--122}, publisher = {mathdoc}, volume = {8}, number = {1}, year = {2015}, language = {en}, url = {http://geodesic.mathdoc.fr/item/AUPCG_2015_8_1_a13/} }