@article{ZNSL_1994_211_a9,
     author = {V. A. Koibaev},
     title = {The normalizer of the automorphism group of a~module arising under extension of the base ring},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {133--135},
     year = {1994},
     volume = {211},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1994_211_a9/}
}