TY  - JOUR
A1  - Singer, J.D.
A1  - Willett, J.B.
T1  - It’s about time: Using discrete-time survival analysis to study duration and the timing of events
Y1  - 1993
DO  - 10.3102/10769986018002155
UR  - https://doi.org/10.3102/10769986018002155
VL  - 18
IS  - 2

ER  -