@article{RM_1985_40_1_a17,
     author = {V. I. Malykhin},
     title = {On perfect restrictions of maps},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {227--228},
     publisher = {mathdoc},
     volume = {40},
     number = {1},
     year = {1985},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1985_40_1_a17/}
}