@article{GMJ_1999__6_4_48576, author = {Gogoladze, L.}, title = {On estimating integral moduli of continuity of functions of several variables in terms of {Fourier} coefficients.}, journal = {Georgian Mathematical Journal}, pages = {307--322}, publisher = {mathdoc}, volume = {6}, number = {4}, year = {1999}, zbl = {0949.42009}, language = {en}, url = {http://geodesic.mathdoc.fr/item/GMJ_1999__6_4_48576/} }