Guydish, J., Tajima, B., Pramod, S., Le, T., Gubner, N. R., Campbell, B., & Roman, P. (2016). Use of Multiple Tobacco Products in a National Sample of Persons Enrolled in Addiction Treatment. Drug Alcohol Depend.

Guydish, Joseph, Barbara Tajima, Sowmya Pramod, Thao Le, Noah R. Gubner, Barbara Campbell, and Paul Roman. "Use of Multiple Tobacco Products in a National Sample of Persons Enrolled in Addiction Treatment." Drug Alcohol Depend 2016.

Guydish, Joseph, et al. "Use of Multiple Tobacco Products in a National Sample of Persons Enrolled in Addiction Treatment." Drug Alcohol Depend 2016.