@inproceedings{3cc1c8fc0b954be68bd06eca62398778,
title = "The Group as the Arena: The dark Side of Group Processes",
author = "J. Terwel and W.L. Wardekker and R. Gillies and J. Cotterell",
year = "2000",
language = "English",
pages = "81--81",
editor = "{American Educational Research}, AERA",
booktitle = "Proceedings 2000 Annual Meeting Program",
publisher = "American Educational Research Association (AERA)",
note = "Session number 10.25, Symposium, Effects of School Violence, Annual Meeting New Orleans ; Conference date: 24-04-2000 Through 28-04-2000",
}