Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{PMFA_1962__7_2_a2, author = {N\'aden{\'\i}k, Zbyn\v{e}k}, title = {O integr\'aln{\'\i} geometrii}, journal = {Pokroky matematiky, fyziky a astronomie}, pages = {75--79}, publisher = {mathdoc}, volume = {07}, number = {2}, year = {1962}, zbl = {0123.15802}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/PMFA_1962__7_2_a2/} }
Nádeník, Zbyněk. O integrální geometrii. Pokroky matematiky, fyziky a astronomie, Tome 07 (1962) no. 2, pp. 75-79. http://geodesic.mathdoc.fr/item/PMFA_1962__7_2_a2/