@article{KUTGS_2003_24_a3,
     author = {S. B. Berezin and E. V. Shikin},
     title = {Geometry and {Graphics} of informational
},
     journal = {Trudy Geometricheskogo Seminara},
     pages = {17--30},
     publisher = {mathdoc},
     volume = {24},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUTGS_2003_24_a3/}
}