Developmental psychology and educationMalavika Kapur, Hans M. Koot, Michael E. Lamb · First published 2012Open the Tome
Quality of Life in Child and Adolescent IllnessHans Koot · First published 2001 · Latest edition 2002Open the Tome
Epidemiology of Child and Adolescent PsychopathologyFrank C. Verhulst, Hans M. Koot · First published 1995Open the Tome