@article{VYURV_2013_2_2_a9,
     author = {T. A. Panyukova and E. A. Savitskiy},
     title = {The software for constructing a graph covering with ordered enclosing for multiconnected planar graphs},
     journal = {Vestnik \^U\v{z}no-Uralʹskogo gosudarstvennogo universiteta. Seri\^a Vy\v{c}islitelʹna\^a matematika i informatika},
     pages = {111--117},
     publisher = {mathdoc},
     volume = {2},
     number = {2},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VYURV_2013_2_2_a9/}
}