中国科学院数学与系统科学研究院期刊网
TWO STAGE ESTIMATOR IN SEMIPARAMETRIC MODEL
CHAI GENXIANG, SUN PING, JIANG JEYUN
Acta Mathematicae Applicatae Sinica . 1995, (3): 353 -363 .  DOI: 10.12387/C1995045