TY  - CHAP
A1  - Allison, P.D.
T1  - Discrete-time methods
Y1  - 2014
DO  - 10.4135/9781452270029
A3  - Allison, P.D.
T2  - Event history and survival analysis
CY  - Newbury Park, CA
PB  - Sage Research Methods

ER  -