@article{MVK_2011_2_a2,
     author = {V. G. Nikonov},
     title = {On the number of significant variables of balanced {Boolean} function with the fixed number of elementary conjunctions in its {DNF}},
     journal = {Matemati\v{c}eskie voprosy kriptografii},
     pages = {37--47},
     publisher = {mathdoc},
     volume = {2},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MVK_2011_2_a2/}
}