Bootstrapping in Nonparametric Regression: Local Adaptive Smoothing and Confidence Bands
研究了在非参数回归中应用自助法进行局部自适应平滑和构建置信带的方法，对需要处理非线性关系的数据分析者有用。
Wolfgang Hardle, Adrian W. Bowman, Bootstrapping in Nonparametric Regression: Local Adaptive Smoothing and Confidence Bands, Journal of the American Statistical Association, Vol. 83, No. 401 (Mar., 1988), pp. 102-110