@article{AUPCG_2010_1_1_a9,
     author = {Apollo, Micha{\l}},
     title = {Antropopresja turystyki wysokog\'orskiej na przyk{\l}adzie {Kilimand\.zaro}},
     journal = {Annales Universitatis Paedagogicae Cracoviensis. Studia Geographica},
     pages = {30--39},
     publisher = {mathdoc},
     volume = {1},
     number = {1},
     year = {2010},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/item/AUPCG_2010_1_1_a9/}
}