Rational-fold branched coverings and hyperbolic spatial graphs
(Geometry and Topology of Low Dimensional Manifolds 2006)
A volume formula for generalized hyperbolic tetrahedra
(Janos Bolyai Conference 2002)
The canonical decomposition of hyperbolic manifolds constructed from analogues of the three-dimensional torus
(Knots 2000 2000)
Examples of canonical decompositions of hyperbolic 3-manifolds with boundary
(The Third MSJ Regional Workshop on Cone-Manifolds and Hyperbolic Geometry 1998)