@article{DAN_1963_148_5_a3,
     author = {M. I. Grabar'},
     title = {Indecomposable measures in dynamical systems},
     journal = {Doklady Akademii Nauk},
     pages = {1009--1012},
     publisher = {mathdoc},
     volume = {148},
     number = {5},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_148_5_a3/}
}