@article{DE_1989_25_11_a33,
     author = {M. A. Ivanov},
     title = {Topological equivalence of quasihomogeneous systems of differential equations},
     journal = {Differencialʹnye uravneni\^a},
     pages = {2016--2017},
     publisher = {mathdoc},
     volume = {25},
     number = {11},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1989_25_11_a33/}
}