@article{RM_1982_37_3_a1,
     author = {Yu. L. Ershov},
     title = {Multiply valued fields},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {63--107},
     publisher = {mathdoc},
     volume = {37},
     number = {3},
     year = {1982},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1982_37_3_a1/}
}