@article{10_21136_CPMF_1931_123933,
     author = {Sah\'anek, J. and Koke\v{s}, M.},
     title = {P\v{r}{\'\i}stroj k demonstraci \'ukaz\r{u} prov\'azej{\'\i}c{\'\i}ch elektrick\'e kmity},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {232--239},
     publisher = {mathdoc},
     volume = {60},
     number = {4},
     year = {1931},
     doi = {10.21136/CPMF.1931.123933},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1931.123933/}
}