TY  - JOUR
A1  - Gupta, N.
T1  - Sexual initiation and contraceptive use among adolescent women in Northeast Brazil
Y1  - 2000
DO  - 10.1111/j.1728-4465.2000.00228.x
JF  - Studies in Family Planning
VL  - 31
IS  - 3
SP  - 228
EP  - -238

ER  -