Algebraic & Geometric Topology Volume 5, issue 3 (2005)

1	B N Apanasov, Conformal geometry of discrete groups and manifolds, de Gruyter Expositions in Mathematics 32, Walter de Gruyter & Co. (2000) MR1800993
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5	D Ivanšić, Embeddability of noncompact hyperbolic manifolds as complements of codimension-1 and -2 submanifolds, Topology Appl. 120 (2002) 211 MR1895493
6	D Ivanšić, Hyperbolic structure on a complement of tori in the 4–sphere, Adv. Geom. 4 (2004) 119 MR2155369
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9	J G Ratcliffe, S T Tschantz, The volume spectrum of hyperbolic 4–manifolds, Experiment. Math. 9 (2000) 101 MR1758804
10	J G Ratcliffe, S T Tschantz, Some examples of aspherical 4–manifolds that are homology 4–spheres, Topology 44 (2005) 341 MR2114711
11	J A Wolf, Spaces of constant curvature, Publish or Perish (1984) MR928600