@article{MO_2011_3-4_a8,
     author = {A. V. Zhukov},
     title = {Velemir {Khlebnikov} {{\textquotedblleft}Towers} of {Twos} and {Threes"}},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {55--61},
     year = {2011},
     number = {3-4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2011_3-4_a8/}
}