@inbook{403769, title = {3. kapitola. Operace a jejich vlastnosti}, booktitle = {Booleova algebra}, series = {GDML\_Books}, publisher = {Mlad\'a fronta}, address = {Praha}, year = {1973}, pages = {26-36}, url = {http://dml.mathdoc.fr/item/403769} }
(éd.). 3. kapitola. Operace a jejich vlastnosti, dans Booleova algebra, GDML_Books, (1973), pp. 26-36. http://gdmltest.u-ga.fr/item/403769/