@article{MZM_1979_25_6_a12,
     author = {V. V. Filippov},
     title = {Weight characteristics of a~space with action of a~compact group},
     journal = {Matemati\v{c}eskie zametki},
     pages = {939--947},
     year = {1979},
     volume = {25},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1979_25_6_a12/}
}