@article{SM_1990_66_2_a14,
     author = {V. N. Obraztsov},
     title = {An imbedding theorem for groups and its corollaries},
     journal = {Sbornik. Mathematics},
     pages = {541--553},
     publisher = {mathdoc},
     volume = {66},
     number = {2},
     year = {1990},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1990_66_2_a14/}
}