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@article{MT_2013_16_1_a3, author = {K. Zh. Kudaǐbergenov}, title = {On dense free subgroups of the automorphism group}, journal = {Matemati\v{c}eskie trudy}, pages = {56--62}, publisher = {mathdoc}, volume = {16}, number = {1}, year = {2013}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MT_2013_16_1_a3/} }
K. Zh. Kudaǐbergenov. On dense free subgroups of the automorphism group. Matematičeskie trudy, Tome 16 (2013) no. 1, pp. 56-62. http://geodesic.mathdoc.fr/item/MT_2013_16_1_a3/