Milnor numbers of deformations of semi-quasi-homogeneous plane curve   singularities II
  We show the possible Milnor numbers of deformations of semi-quasi-homogeneous isolated plane curve singularities. In Theorem 1.1 we list integers can be attained as Milnor numbers of a given semi-quasi-homogeneous singularity. 
Maria Michalska and Justyna Walewska
math.AG