Geometric Group Theory Symposium <1991, Sussex, England>, Niblo, G. A., Roller, M. A., & Cassels, J. W. S. (1993). Geometric group theory, Volume 2, Asymptotic invariants of infinite groups: Proceedings of the symposium held in Sussex, 1991. Cambridge University Press. https://doi.org/10.1017/CBO9780511629273
Chicago-Zitierstil (17. Ausg.)Geometric Group Theory Symposium <1991, Sussex, England>, Graham A. Niblo, Martin A. Roller, und J. W. S. Cassels. Geometric Group Theory, Volume 2, Asymptotic Invariants of Infinite Groups: Proceedings of the Symposium Held in Sussex, 1991. Cambridge: Cambridge University Press, 1993. https://doi.org/10.1017/CBO9780511629273.
MLA-Zitierstil (9. Ausg.)Geometric Group Theory Symposium <1991, Sussex, England>, et al. Geometric Group Theory, Volume 2, Asymptotic Invariants of Infinite Groups: Proceedings of the Symposium Held in Sussex, 1991. Cambridge University Press, 1993. https://doi.org/10.1017/CBO9780511629273.