@article{10_21136_CPMF_1950_123871,
     author = {N\'aden{\'\i}k, Zbyn\v{e}k},
     title = {O jist\'em vyj\'ad\v{r}en{\'\i} podm{\'\i}nek, aby osm bod\r{u} kvartiky s trojn\'asobn\'ym bodem le\v{z}elo na ku\v{z}elose\v{c}ce},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky a fysiky},
     pages = {D261},
     publisher = {mathdoc},
     volume = {75},
     number = {3},
     year = {1950},
     doi = {10.21136/CPMF.1950.123871},
     zbl = {0040.07901},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPMF.1950.123871/}
}