@article{10_21136_CPM_1952_117052,
     author = {Koutsk\'y, Karel},
     title = {K probl\'emu slovn{\'\i}ch \'uloh v matematice},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {399--408},
     year = {1952},
     volume = {77},
     number = {4},
     doi = {10.21136/CPM.1952.117052},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1952.117052/}
}