TY  - BOOK
AU  - Hardin James W
AU  - Hilbe Joseph M
TI  - Generalized estimating equations
SN  - 1-58488-307-3
U1  - 000SA.06 
PY  - 2002///
CY  - Boca Raton
PB  - Chapman & Hall
KW  - Generalized estimating equations
ER  -