@incollection{401593, title = {Cayleyho-Kleinove metriky}, booktitle = {Matematika v prom\v en\'ach v\v ek\r u. III}, series = {GDML\_Books}, publisher = {V\'yzkumn\'e centrum pro d\v ejiny v\v edy}, address = {Praha}, year = {2004}, pages = {32-44}, language = {sk}, url = {http://dml.mathdoc.fr/item/401593} }
Čižmár, Jan. Cayleyho-Kleinove metriky, dans Matematika v proměnách věků. III, GDML_Books, (2004), pp. 32-44. http://gdmltest.u-ga.fr/item/401593/