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@article{AL_1990_29_3_a7, author = {D. Evans and A. Pillay and B. Poizat}, title = {A group in a group}, journal = {Algebra i logika}, pages = {368--378}, publisher = {mathdoc}, volume = {29}, number = {3}, year = {1990}, language = {fr}, url = {http://geodesic.mathdoc.fr/item/AL_1990_29_3_a7/} }
D. Evans; A. Pillay; B. Poizat. A group in a group. Algebra i logika, Tome 29 (1990) no. 3, pp. 368-378. http://geodesic.mathdoc.fr/item/AL_1990_29_3_a7/