TY  - BOOK
AU  - Nadaraya E A
AU  - Kotz Samuel
TI  - Nonparametric estimation of probability densities and regression curves
U1  - 000SA.12 
PY  - 1989///
CY  - Dordrecht
PB  - Kluwer Academic Publishers
KW  - Nonparametric estimations
KW  - Probability
ER  -