TY - JOUR AU - Yijing Xu AU - Stephen S.-T. Yua TI - Classification of Topological Types of Isolated quasi-homogeneous Two Dimensional Hypersurface Singularities. JO - Manuscripta mathematica PY - 1989 SP - 445 EP - 470 VL - 64 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM2_1989__64_2_155418/ ID - MM2_1989__64_2_155418 ER -