协变量随机缺失时边际模型的广义矩估计
贺婕; 段小刚; 张淑梅
GMM Estimation of Marginal Model with Missing Covariate Data
HE Jie; DUAN Xiaogang; ZHANG Shumei
应用概率统计 . 2016, (6): 643 -654 .