@article{AUPCG_2011_2_1_a7,
     author = {Choinkowska, El\.zbieta},
     title = {Badania nad osobowo\'sci\k{a} {Wac{\l}awa} {Na{\l}kowskiego}},
     journal = {Annales Universitatis Paedagogicae Cracoviensis. Studia Geographica},
     pages = {31--41},
     publisher = {mathdoc},
     volume = {2},
     number = {1},
     year = {2011},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/item/AUPCG_2011_2_1_a7/}
}