Y. V. Baardewijk

Self-Reported Psychopathic Traits in Children: Their Stability and Concurrent and Prospective Association with Conduct Problems and Aggression

T. Doreleijers, H. Stegge, R. Vermeiren, 2011 .

Development and tests of short versions of the Youth Psychopathic traits Inventory and the Youth Psychopathic traits Inventory-Child Version

Kent W. Nilsson, H. Andershed, K. Nilsson, 2010 .