@article{ZNSL_2012_404_a13,
     author = {O. M. Fomenko},
     title = {On the distribution of fractional parts of polynomials of two variables},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {222--232},
     publisher = {mathdoc},
     volume = {404},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2012_404_a13/}
}