  We point out an interesting relation between hypersurface elliptic
singularities and log Enriques surfaces: with a few exceptions, every
hypersurface elliptic singularity define some klt log Enriques surface
$(S,Diff)$. In many cases, the log canonical cover of $(S,Diff)$ is a Du Val K3
surface with ``large'' nonsymplectic automorphism group.

Algebraic Geometry