Principal analytic link theory in homology sphere links (2009)
Nemethi, A., Neumann, Walter D, Pichon, A.
For the link $M$ of a normal complex surface singularity $(X,0)$ we ask when a knot $K\subset M$ exists for which the answer to whether $K$ is the link of the zero set of some analytic germ $(X,0)\to...