@article{CHEB_2015_16_2_a17,
     author = {N. M. Dobrovolsky and A. R. Esayan},
     title = {The creation of the geometrical   drawings in {Ti}$k${Z}},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {282--295},
     publisher = {mathdoc},
     volume = {16},
     number = {2},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2015_16_2_a17/}
}