@article{RM_2006_61_4_a12,
     author = {V. V. Ryzhikov},
     title = {Factors, rank, and embedding of a generic $\mathbb Z^n$-action in an $\mathbb R^n$-flow},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {786--787},
     publisher = {mathdoc},
     volume = {61},
     number = {4},
     year = {2006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2006_61_4_a12/}
}