@misc{10_21136_CPM_1955_117158,
     title = {Dal\v{s}{\'\i} zpr\'avy},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {382--386},
     year = {1955},
     volume = {80},
     number = {3},
     doi = {10.21136/CPM.1955.117158},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1955.117158/}
}