@misc{10_21136_CPMF_1936_123699,
     title = {Zpr\'avy a drobnosti},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {D30},
     publisher = {mathdoc},
     volume = {65},
     number = {1},
     year = {1936},
     doi = {10.21136/CPMF.1936.123699},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1936.123699/}
}