For citations:
Gorbachev D.V., Dobrovol’skii N.N., Martyanov I.A. Refinement of Bernstein–Nikolskii constant for the sphere with Dunkl weight in the case of octahedron group. Chebyshevskii Sbornik. 2021;22(5):354-358. (In Russ.) https://doi.org/10.22405/2226-8383-2021-22-5-354-358