Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{UM_2001__9_1_a1, author = {Ku\v{r}ina, Franti\v{s}ek}, title = {Geometrick\'a zobrazen{\'\i} a jejich invarianty}, journal = {U\v{c}itel matematiky}, pages = {6--18}, publisher = {mathdoc}, volume = {09}, number = {1}, year = {2001}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/UM_2001__9_1_a1/} }
Kuřina, František. Geometrická zobrazení a jejich invarianty. Učitel matematiky, Tome 09 (2001) no. 1, pp. 6-18. http://geodesic.mathdoc.fr/item/UM_2001__9_1_a1/