@article{10_21136_CPMF_1910_123376,
     author = {Pietsch, Ferdinand},
     title = {O pokroku v osv\v{e}tlov\'an{\'\i} elekt\v{r}inou. {[I.]}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {95--102},
     year = {1910},
     volume = {39},
     number = {1},
     doi = {10.21136/CPMF.1910.123376},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1910.123376/}
}