【作者(必填)】Hardle, W. and Tsybakov, A. B. (1992). 
【文题(必填)】 Robust locally adaptive nonparametric regression, 
【年份(必填)】1992
【全文链接或数据库名称(选填)】
http://ideas.repec.org/p/cor/louvco/1990028.html
谢谢
下面一篇文章的用俄文写的,英语的没有找到,麻烦大家,谢谢
Tsybakov, A. B. (1986). Robust reconstruction of functions by the local approximation
method, (in russian),12: 69{84. English translation in: Problems of information trans-
mission, 22, 133{46, New York: Plenum.