@article{RM_1970_25_5_a17,
     author = {I. Z. Rozenknop},
     title = {The form of the {Poincar\'e} series of the {Cartan} algebra},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     publisher = {mathdoc},
     volume = {25},
     number = {5},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/RM_1970_25_5_a17/}
}