Strand, M. T., Hawk, L. W., Bubnik, M., Shiels, K., Pelham, W. E., & Waxmonsky, J. G. (2012). Improving Working Memory in Children with Attention-Deficit/Hyperactivity Disorder: The Separate and Combined Effects of Incentives and Stimulant Medication.

Strand, Michael T., Larry W. Hawk, Michelle Bubnik, Keri Shiels, William E. Pelham, ja James G. Waxmonsky. Improving Working Memory in Children With Attention-Deficit/Hyperactivity Disorder: The Separate and Combined Effects of Incentives and Stimulant Medication. 2012.

Strand, Michael T., et al. Improving Working Memory in Children With Attention-Deficit/Hyperactivity Disorder: The Separate and Combined Effects of Incentives and Stimulant Medication. 2012.