@article{10_21136_CMJ_1958_100300,
     author = {Kr\'al, Josef},
     title = {On {Lipschitzian} mappings from the plane into {Euclidean} spaces},
     journal = {Czechoslovak Mathematical Journal},
     pages = {257--266},
     publisher = {mathdoc},
     volume = {08},
     number = {2},
     year = {1958},
     doi = {10.21136/CMJ.1958.100300},
     mrnumber = {0101905},
     zbl = {0085.04403},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1958.100300/}
}