@article{AL_1966_5_1_a0,
     author = {Yu. L. Ershov},
     title = {On the elementary theory of maximal normed fields. {II}},
     journal = {Algebra i logika},
     pages = {5--40},
     publisher = {mathdoc},
     volume = {5},
     number = {1},
     year = {1966},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1966_5_1_a0/}
}