@article{TRSPY_1994_205_a11,
     author = {E. N. Selivanova},
     title = {The topology of the problem of three-point vortices},
     journal = {Informatics and Automation},
     pages = {141--149},
     publisher = {mathdoc},
     volume = {205},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1994_205_a11/}
}