@article{10_21136_CPM_1977_117939,
     author = {Havl{\'\i}\v{c}ek, Karel},
     title = {Za {Vladim{\'\i}rem} {Mahelem}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {95--99},
     year = {1977},
     volume = {102},
     number = {1},
     doi = {10.21136/CPM.1977.117939},
     mrnumber = {0437272},
     zbl = {0344.01011},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1977.117939/}
}