@article{10_21136_CPMF_1898_121862,
     author = {Langr, Josef},
     title = {P\v{r}{\'\i}sp\v{e}vek k mnoho\'uheln{\'\i}k\r{u}m},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {228--231},
     publisher = {mathdoc},
     volume = {27},
     number = {3},
     year = {1898},
     doi = {10.21136/CPMF.1898.121862},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1898.121862/}
}