@article{VNGU_2009_9_1_a2,
     author = {D. V. Levchuk},
     title = {Generation of {Group} $SL_7(Z+iZ)$ by {Three} {Involutions,} {Two} of {Which} {Commute}},
     journal = {Sibirskij \v{z}urnal \v{c}istoj i prikladnoj matematiki},
     pages = {35--38},
     publisher = {mathdoc},
     volume = {9},
     number = {1},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VNGU_2009_9_1_a2/}
}