@article{10_21136_CPM_1966_117565,
     author = {Havel, V\'aclav},
     title = {Partitions in {Cartesian} systems},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {246--253},
     publisher = {mathdoc},
     volume = {091},
     number = {3},
     year = {1966},
     doi = {10.21136/CPM.1966.117565},
     mrnumber = {0201364},
     zbl = {0192.04804},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1966.117565/}
}