@article{Roca-Pardi�as2008a,
	title = {Assessing continuous bivariate effects among different groups through nonparametric regression models: An application to breast cancer detection},
	author = {Javier Roca-Pardi{\~n}as and Carmen Cadarso-Su{\'a}rez and Pablo G. Tahoces and Mar{\'i}a J. Lado},
	day = {10},
	journal = {Computational Statistics \& Data Analysis},
	month = {Jan},
	number = {4},
	pages = {1958--1970},
	url = {http://www.sciencedirect.com/science/article/B6V8V-4P4FTYR-1/1/837121180d201253440cb895e0561e59},
	volume = {52},
	year = {2008},
	biburl = {http://www.bibsonomy.org/bibtex/2f5fd2f40678c65aa7929d027e5cd8c44/smicha},
	keywords = {Breast cancer }
}