@article{VMUMM_2010_2_a9,
     author = {A. N. Zaitseva},
     title = {The number of solutions to some systems of equations},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {47--50},
     publisher = {mathdoc},
     number = {2},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2010_2_a9/}
}