Elizabeth A Curko Kera

Sustained attention and response inhibition in young children at risk for Attention Deficit/Hyperactivity Disorder.

J. Halperin, D. Marks, Olga G. Berwid, 2005, Journal of child psychology and psychiatry, and allied disciplines.

Self-Report and Objective Measures of ADHD-Related Behaviors in Parents of Preschool Children at Risk for ADHD

J. Halperin, D. Marks, Olga G. Berwid, 2004, CNS Spectrums.