@inbook{403117,
     title = {2. Ozna\v cov\'an\'\i\ bod\r u},
     booktitle = {Praktick\'a geometrie},
     series = {GDML\_Books},
     publisher = {Jednota \v cesk\'ych matematik\r u a fysik\r u},
     address = {Praha},
     year = {1945},
     pages = {11-17},
     url = {http://dml.mathdoc.fr/item/403117}
}