@article{AULFM_1989_03_a1,
     author = {Walczak, Bronis{\l}awa},
     title = {Kanoniczna odpowiednlo\'s\'c modu{\l}\'ow r\'o\.zniczkowych i wi\k{a}zek wektorowych},
     journal = {Acta Universitatis Lodziensis. Folia Mathematica},
     publisher = {mathdoc},
     volume = {03},
     year = {1989},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/item/AULFM_1989_03_a1/}
}