TY  - JOUR
A1  - Upchurch, D.
A1  - Levy-Storms, L.
A1  - Sucoff, C.
A1  - Aneshensel, C.
T1  - Gender and ethnic differences in the timing of first sexual intercourse
Y1  - 1998
DO  - 10.1363/3012198 
JF  - Family Planning Perspectives
VL  - 30
IS  - 3
SP  - 121
EP  - -127

ER  -