@article{10_21136_CPMF_1930_122739,
     author = {\v{S}oler, Josef},
     title = {K demonstrov\'an{\'\i} oboj{\'\i} elekt\v{r}iny p\v{r}i t\v{r}en{\'\i}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {20--D21},
     year = {1930},
     volume = {59},
     number = {2},
     doi = {10.21136/CPMF.1930.122739},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1930.122739/}
}