TY  - BOOK
AU  - Durbin J
AU  - Koopman S J
TI  - Time series analysis by state space methods
SN  - 0-19-852354-8
U1  - 000SA.3 
PY  - 2003///
CY  - Oxford
PB  - OUP
KW  - State-space methods
KW  - Time series analysis
ER  -