@inbook{404120,
title = {8. kapitola. R\r uzn\'e},
booktitle = {Faktori\'aly a kombina\v cn\'\i\ \v c\'\i sla},
series = {GDML\_Books},
publisher = {Mlad\'a fronta},
address = {Praha},
year = {1985},
pages = {96-107},
url = {http://dml.mathdoc.fr/item/404120}
}
(éd.). 8. kapitola. Různé, dans Faktoriály a kombinační čísla, GDML_Books, (1985), pp. 96-107. http://gdmltest.u-ga.fr/item/404120/