@misc{10_21136_AM_1973_103462,
     title = {Zpr\'avy},
     journal = {Applications of Mathematics},
     pages = {140},
     year = {1973},
     volume = {18},
     number = {2},
     doi = {10.21136/AM.1973.103462},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/AM.1973.103462/}
}