TY - JOUR AU - Hing Sun Luk AU - Stephen S.-T. Yau TI - Counterexample to boundary regularity of a strongly pseudoconvex CR submanifold: An addendum to the paper of Harvey-Lawson JO - Annals of mathematics PY - 1998 VL - 148 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.2307/121038/ DO - 10.2307/121038 ID - 10_2307_121038 ER -