中国科学院数学与系统科学研究院期刊网
Efficiency of Smoothed Distribution Function Estimator with Left Truncated and Right Censored Data
Yu Tao LIU, Xing Jie SHI, Yong ZHOU
Acta Mathematica Sinica, Chinese Series . 2013, (5): 625 -636 .  DOI: 10.12386/A2013sxxb0063