@article{ZNSL_1973_31_a7,
     author = {B. B. Lur'e},
     title = {Imbedding problem with nonabelian kernel for local fields},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {106--114},
     publisher = {mathdoc},
     volume = {31},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1973_31_a7/}
}