3Karen A. Berthold and John H. Hoover. Correlates of bullying and victimizatio among intermediat students in the midwestem USA[J]. School Psychology Interational, 2000, 21 (1): 65-77.
4Sonia Sharp etc. How long before it hurts?[J]. School Psychology Interational,2000,21(1):37-63.
5Craig, W. And Peper. Observations of bullying and victimization on the schoolyard[J]. Canadian Journal of School Psychology, 1984, (2): 41-60.
6Olweus, D. Aggressors and their victionms:bullying at school[A]. See In Wendy, M. Prospective teachers attitudes toward bullying and victimization[J] School Psychology Interational,2000,21 (1): 5-21.
