@article{ZVMMF_2006_46_4_a0,
     author = {A. V. Arutyunov and E. V. Kruglova},
     title = {On the consistency of linear and quadratic systems},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {563--567},
     publisher = {mathdoc},
     volume = {46},
     number = {4},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2006_46_4_a0/}
}