@article{10_21136_CPMF_1937_123404,
     author = {Zahradn{\'\i}\v{c}ek, Josef},
     title = {N\v{e}kolik pokus\r{u} fysik\'aln{\'\i}ch},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {D136},
     publisher = {mathdoc},
     volume = {66},
     number = {4},
     year = {1937},
     doi = {10.21136/CPMF.1937.123404},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1937.123404/}
}