@misc{10_21136_CPMF_1922_123206,
     title = {Zpr\'avy},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {217--224},
     publisher = {mathdoc},
     volume = {51},
     number = {3},
     year = {1922},
     doi = {10.21136/CPMF.1922.123206},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1922.123206/}
}