中国科学院数学与系统科学研究院期刊网
Estimation for Partially Linear Models with Missing Responses:the Fixed Design Case
Yong-song QIN, Ying-hua LI
Acta Mathematicae Applicatae Sinica(English Series) . 2014, (2): 447 -472 .  DOI: 10.1007/s10255-010-9236-5