@article{AUPCG_2015_9_1_a13,
     author = {Popiel, Marcin},
     title = {Spatial, social and organizational aspects of accessible tourism},
     journal = {Annales Universitatis Paedagogicae Cracoviensis. Studia Geographica},
     pages = {106--117},
     publisher = {mathdoc},
     volume = {9},
     number = {1},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AUPCG_2015_9_1_a13/}
}