TY  - JOUR
A1  - Rossier, C.
A1  - Leridon, H.
A1  - the Cocon group
T1  - The pill and the condom, substitution or association? An analysis of the contraceptive histories of young women in France, 1978-2000
Y1  - 2004
JF  - Population-E
VL  - 59
IS  - 3-4
SP  - 387
EP  - -414

ER  -