@article{DAN_1993_332_3_a3,
     author = {Yu. L. Ershov},
     title = {Relatively regularly closed fields},
     journal = {Doklady Akademii Nauk},
     pages = {286--288},
     publisher = {mathdoc},
     volume = {332},
     number = {3},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1993_332_3_a3/}
}