@article{AL_1990_29_1_a7,
     author = {V. P. Shunkov},
     title = {Groups with a finitely embedded involution},
     journal = {Algebra i logika},
     pages = {102--123},
     year = {1990},
     volume = {29},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1990_29_1_a7/}
}