@article{MZM_1993_53_4_a14,
     author = {A. O. Gokhman},
     title = {On smooth functions invariant relative to groups generated by reflections},
     journal = {Matemati\v{c}eskie zametki},
     pages = {146--147},
     publisher = {mathdoc},
     volume = {53},
     number = {4},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1993_53_4_a14/}
}