@article{10_21136_CPMF_1879_123548,
     author = {Seydler, August},
     title = {P\v{r}esn\'y d\r{u}kaz rovnob\v{e}\v{z}n{\'\i}ku sil},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {175--180},
     publisher = {mathdoc},
     volume = {08},
     number = {4},
     year = {1879},
     doi = {10.21136/CPMF.1879.123548},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1879.123548/}
}