@article{10_21136_CPM_1967_108405,
     author = {Rie\v{c}an, Beloslav},
     title = {Pozn\'amka o hustote ako mno\v{z}inovej funkcii},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {262--266},
     year = {1967},
     volume = {92},
     number = {3},
     doi = {10.21136/CPM.1967.108405},
     mrnumber = {0220890},
     zbl = {0164.36001},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1967.108405/}
}