@article{MZM_2014_96_5_a3,
     author = {V. I. Ivanov and A. V. Ivanov},
     title = {Optimal {Arguments} in the {Jackson--Stechkin} {Inequality} in~$L_2(\mathbb{R}^d)$ with {Dunkl} {Weight}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {674--686},
     publisher = {mathdoc},
     volume = {96},
     number = {5},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2014_96_5_a3/}
}