@article{PDM_2009_10_a6,
     author = {L. A. Sholomov},
     title = {The explicit form of information characteristic for partially defined data},
     journal = {Prikladna\^a diskretna\^a matematika},
     pages = {15--16},
     publisher = {mathdoc},
     number = {10},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDM_2009_10_a6/}
}