Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{PMFA_1975__20_1_a5, author = {Ku\v{c}{\'\i}rek, Jan}, title = {Kalifornsk\'a st\'atn{\'\i} univerzita v {Berkeley}}, journal = {Pokroky matematiky, fyziky a astronomie}, pages = {44--50}, publisher = {mathdoc}, volume = {20}, number = {1}, year = {1975}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/PMFA_1975__20_1_a5/} }
Kučírek, Jan. Kalifornská státní univerzita v Berkeley. Pokroky matematiky, fyziky a astronomie, Tome 20 (1975) no. 1, pp. 44-50. http://geodesic.mathdoc.fr/item/PMFA_1975__20_1_a5/