@article{Coshall_1993,<br/><span class="tab"></span> title={Applied Nonparametric Regression.},<br/><span class="tab"></span> volume={42},<br/><span class="tab"></span> ISSN={0039-0526},<br/><span class="tab"></span> url={http://dx.doi.org/10.2307/2348990},<br/><span class="tab"></span> DOI={10.2307/2348990},<br/><span class="tab"></span> number={2},<br/><span class="tab"></span> journal={The Statistician},<br/><span class="tab"></span> publisher={JSTOR},<br/><span class="tab"></span> author={Coshall,<br/><span class="tab"></span> John and Hardle,<br/><span class="tab"></span> Wolfgang},<br/><span class="tab"></span> year={1993},<br/><span class="tab"></span> pages={195} }