@conference{43205f92c1314b1bb881d0f1e472034b,
title = "Correlates of reactive and proactive aggression in boys with aggresive behavior problems",
keywords = "Psychologie (PSYC), Pedagogie en Andragogie/Onderwijskunde (PEAN)",
author = "W.W. Merk and {Orobio de Castro}, B. and W. Koops and W.C.H.J. Matthys",
note = "Poster presented at the XVIIIth Biennial Meetings of the International Society for the Study of Behavioral Development; Poster presented at the XVIIIth Biennial Meetings of the International Society for the Study of Behavioral Development ; Conference date: 11-07-2004 Through 15-07-2004",
year = "2004",
month = jul,
day = "11",
language = "Undefined/Unknown",
}