@article{TRSPY_1983_164_a7, author = {V. A. Popov and V. Kh. Khristov}, title = {Averaged moduli of smoothness for functions of several variables and function spaces generated by them}, journal = {Informatics and Automation}, pages = {136--141}, publisher = {mathdoc}, volume = {164}, year = {1983}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1983_164_a7/} }