@article{IM2_1975_9_4_a1,
     author = {L. V. Kuz'min},
     title = {Local extensions associated with $l$-extensions with given ramification},
     journal = {Izvestiya. Mathematics },
     pages = {693--726},
     publisher = {mathdoc},
     volume = {9},
     number = {4},
     year = {1975},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1975_9_4_a1/}
}