TY  - BOOK
AU  - Hampel,Frank R.
AU  - Ronchetti,Elvezio M.
TI  - Robust statistics: : the approach based on influence functions
AV  - QA276.R618 
PY  - 1986///
CY  - New York
PB  - John Wiley and Sons
KW  - Robust statistics
ER  -