@article{AUPCG_2010_1_1_a16,
     author = {Wilczy\'nska-Michalik, Wanda and \'Swider, Karolina},
     title = {Za{\l}o\.zenia koncepcji {Ekologicznego} {\'Sladu} i przyk{\l}ady oblicze\'n dla du\.zych miast},
     journal = {Annales Universitatis Paedagogicae Cracoviensis. Studia Geographica},
     pages = {103--125},
     publisher = {mathdoc},
     volume = {1},
     number = {1},
     year = {2010},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/item/AUPCG_2010_1_1_a16/}
}