@book{403862, title = {Latinsk\'e \v stvorce}, series = {GDML\_Books}, publisher = {Mlad\'a fronta}, address = {Praha}, year = {1976}, language = {cs}, url = {http://dml.mathdoc.fr/item/403862} }
Bosák, Juraj. Latinské štvorce. GDML_Books (1976), http://gdmltest.u-ga.fr/item/403862/