TY - JOUR AU - Nguyen Quang Dieu TI - Regularity of certain sets in ${\Bbb C}^n$ JO - Annales Polonici Mathematici PY - 2003 SP - 219 EP - 232 VL - 82 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap82-3-3/ DO - 10.4064/ap82-3-3 LA - en ID - 10_4064_ap82_3_3 ER -