@article{Fortenberry1997,
author = {Fortenberry, J.D. and Orr, D.P. and Zimet, G.D. and Blythe, M.J.},
title= {Weekly and seasonal variation in sexual behaviors among adolescent women with sexually transmitted diseases},
year = {1997},
doi = {10.1016/S1054-139X(96)00275-3},
volume = {20},
number = {6},
pages = {420--425},
}