Neumann, Walter D. Max Planck Institute for Mathematics, Max Planck Society;
Wahl, Jonathan Max Planck Institute for Mathematics, Max Planck Society;
Neumann, W. D., & Wahl, J. (2002). Universal abelian covers of surface singularities. In Trends in singularities (pp. 181-190). Basel [et al.]: Birkhäuser.