Schillo, B. A., Wendling, A., Saul, J., Luxenberg, M. G., Lachter, R., Christenson, M., & An, L. C. (2007). Expanding access to nicotine replacement therapy through Minnesota's QUITLINE partnership. BMJ Group.

Schillo, Barbara A., Ann Wendling, Jessie Saul, Michael G. Luxenberg, Randi Lachter, Matthew Christenson, a Lawrence C. An. Expanding Access to Nicotine Replacement Therapy Through Minnesota's QUITLINE Partnership. BMJ Group, 2007.

Schillo, Barbara A., et al. Expanding Access to Nicotine Replacement Therapy Through Minnesota's QUITLINE Partnership. BMJ Group, 2007.