Margulis, G. A. (1991). Discrete subgroups of semisimple Lie groups. Springer-Verlag.
Chicago-čujuhus (17. p.)Margulis, Gregori Aleksandrovitch. Discrete Subgroups of Semisimple Lie Groups. Berlín: Springer-Verlag, 1991.
MLA-čujuhus (9. p.)Margulis, Gregori Aleksandrovitch. Discrete Subgroups of Semisimple Lie Groups. Springer-Verlag, 1991.
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