Peipert, J. F., Redding, C. A., Blume, J. D., Allsworth, J. E., Matteson, K. A., Lozowski, F., . . . Rossi, J. S. (2008). Tailored Intervention to Increase Dual Contraceptive Method Use: A Randomized Trial to Reduce Unintended Pregnancies and Sexually Transmitted Infections.

Peipert, Jeffrey F., Colleen A. Redding, Jeffrey D. Blume, Jenifer E. Allsworth, Kristen A. Matteson, Faye Lozowski, Kenneth H. Mayer, Patricia J. Morokoff, và Joseph S. Rossi. Tailored Intervention to Increase Dual Contraceptive Method Use: A Randomized Trial to Reduce Unintended Pregnancies and Sexually Transmitted Infections. 2008.

Peipert, Jeffrey F., et al. Tailored Intervention to Increase Dual Contraceptive Method Use: A Randomized Trial to Reduce Unintended Pregnancies and Sexually Transmitted Infections. 2008.