@misc{10_21136_AM_1964_102901, title = {Zpr\'avy}, journal = {Applications of Mathematics}, pages = {238}, year = {1964}, volume = {9}, number = {3}, doi = {10.21136/AM.1964.102901}, language = {cs}, url = {http://geodesic.mathdoc.fr/articles/10.21136/AM.1964.102901/} }