TY  - JOUR
A1  - Van Oss Marín, B.
A1  - Kirby, D.B.
A1  - Hudes, E.S.
A1  - Coyle, K.K.
A1  - Gómez, C.A.
T1  - Boyfriends, girlfriends and teenagers’ risk of sexual involvement
Y1  - 2006
DO  - 10.1363/3807606
VL  - 38

ER  -