@inbook{402586,
title = {Obsah},
booktitle = {\v C\'\i sla a po\v cetn\'\i\ v\'ykony},
series = {GDML\_Books},
publisher = {St\'atn\'\i\ nakladatelstv\'\i\ technick\'e literatury},
address = {Praha},
year = {1954},
pages = {245-246},
url = {http://dml.mathdoc.fr/item/402586}
}
(éd.). Obsah, dans Čísla a početní výkony, GDML_Books, (1954), pp. 245-246. http://gdmltest.u-ga.fr/item/402586/