@article{IM2_2000_64_1_a2,
     author = {E. D. Nursultanov},
     title = {On the coefficients of multiple {Fourier} series in $L_p$-spaces},
     journal = {Izvestiya. Mathematics },
     pages = {93--120},
     publisher = {mathdoc},
     volume = {64},
     number = {1},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2000_64_1_a2/}
}