@article{DEMR_2017_7_a7,
     author = {I. I. Sharapudinov},
     title = {Approximation of the solution of the {Cauchy} problem for nonlinear {ODE} systems by means of {Fourier} series in functions orthogonal in the sense of {Sobolev}},
     journal = {Daghestan Electronic Mathematical Reports},
     pages = {66--76},
     publisher = {mathdoc},
     volume = {7},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DEMR_2017_7_a7/}
}