@article{PDMA_2013_6_a1,
     author = {L. N. Bondarenko},
     title = {Properties of statistics var on group of permutations},
     journal = {Prikladnaya Diskretnaya Matematika. Supplement},
     pages = {7--8},
     publisher = {mathdoc},
     number = {6},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDMA_2013_6_a1/}
}