@article{IIGUM_2019_28_a0,
     author = {E. G. Beley and A. A. Semenov},
     title = {On propositional encoding of distinction property in finite sets},
     journal = {The Bulletin of Irkutsk State University. Series Mathematics},
     pages = {3--20},
     publisher = {mathdoc},
     volume = {28},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IIGUM_2019_28_a0/}
}