Abstract
Chen, SX; Zheng, XY
Chen, SX (corresponding author), Peking Univ, Guanghua Sch Management, Beijing 100871, Peoples R China.; Chen, SX (corresponding author), Peking Univ, Ctr Stat Sci, Beijing 100871, Peoples R China.; Chen, SX (corresponding author), Peking Univ, Sch Math Sci, Beijing 100871, Peoples R China.
STATISTICS AND ITS INTERFACE, 2021; 14 (1): 23