Haaga, D. A. F., Grosswald, S., Gaylord-King, C., Rainforth, M., Tanner, M., Travis, F., . . . Schneider, R. H. (2011). Effects of the Transcendental Meditation Program on Substance Use among University Students. SAGE-Hindawi Access to Research.

Haaga, David A. F., Sarina Grosswald, Carolyn Gaylord-King, Maxwell Rainforth, Melissa Tanner, Fred Travis, Sanford Nidich, و Robert H. Schneider. Effects of the Transcendental Meditation Program On Substance Use Among University Students. SAGE-Hindawi Access to Research, 2011.

Haaga, David A. F., et al. Effects of the Transcendental Meditation Program On Substance Use Among University Students. SAGE-Hindawi Access to Research, 2011.