TY - JOUR AU - Sun-Yung A. Chang AU - Jie Qing AU - Paul Yang TI - Some Progress in Conformal Geometry JO - Symmetry, integrability and geometry: methods and applications PY - 2007 VL - 3 UR - http://geodesic.mathdoc.fr/item/SIGMA_2007_3_a121/ LA - en ID - SIGMA_2007_3_a121 ER -