@article{10_21136_CPM_1970_108324,
     author = {Havel, V\'aclav},
     title = {\v{Z}ivotn{\'\i} jubileum {Ludv{\'\i}ka} {Franka}},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {437--438},
     publisher = {mathdoc},
     volume = {095},
     number = {4},
     year = {1970},
     doi = {10.21136/CPM.1970.108324},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1970.108324/}
}