@article{VVGUM_2016_6_a9,
     author = {Ph. M. Shamsudinov},
     title = {On an overdetermined system},
     journal = {Matemati\v{c}eska\^a fizika i kompʹ\^uternoe modelirovanie},
     pages = {99--107},
     year = {2016},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VVGUM_2016_6_a9/}
}