@article{10_14708_wm_v20i02_3563,
     author = {B. Gleichgewicht},
     title = {Recenzja: {J.} {Browkin,} {Zbiory} z dzia{\l}aniami},
     journal = {Wiadomo\'sci Matematyczne},
     pages = { 214--216},
     publisher = {mathdoc},
     volume = {20},
     number = {02},
     year = {1978},
     doi = {10.14708/wm.v20i02.3563},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/wm.v20i02.3563/}
}