@article{MZM_1999_66_6_a7,
     author = {A. G. Myasnikov},
     title = {Weak amenability components of $L_1(G)$-modules, amenable groups, and an ergodic theorem},
     journal = {Matemati\v{c}eskie zametki},
     pages = {879--886},
     publisher = {mathdoc},
     volume = {66},
     number = {6},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1999_66_6_a7/}
}