Signatures of singular branched covers.
Simply connected quasiregularly elliptic 4-manifolds.
Some evaluations of link polynomials.
Some PL involutions of product 3-manifolds which preserve the center of the fundamental group
Some Remarks on Analytic Foliations and Analytic Branched Coverings.
Strongly Invertible Knots Have Property R
Sur l'homologie et le spectre des variétés hyperboliques
Surgery on Double Knots and Symmetries.