@article{10_21136_CPMF_1921_123783,
     author = {Vojt\v{e}ch, V.},
     title = {Propo\v{c}{\'\i}t\'av\'an{\'\i} \v{c}o\v{c}ek},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {277--289},
     publisher = {mathdoc},
     volume = {50},
     number = {4-5},
     year = {1921},
     doi = {10.21136/CPMF.1921.123783},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1921.123783/}
}