@article{Brockmann1993,
author = {Brockmann, M. and Gasser, T. and Herrmann, E.},
title= {Locally Adaptive Bandwidth choice for kernel regression estimators},
year = {1993},
doi = {10.2307/2291270},
journal = {Journal of the American Statistical Association},
volume = {88},
number = {424},
pages = {1302--1309},
}