@article{10_21136_CPMF_1923_123251,
     author = {Kounovsk\'y, Josef},
     title = {Osov\'y probl\'em ploch stupn\v{e} druh\'eho},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {78--87},
     publisher = {mathdoc},
     volume = {52},
     number = {1-2},
     year = {1923},
     doi = {10.21136/CPMF.1923.123251},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1923.123251/}
}