A3 Refereed book chapter or chapter in a compilation book

KiVa antibullying program: Lessons learned and future directions.

Authors: Herkama S, Saarento S, Salmivalli C

Editors: Peter Sturmey

Publication year: 2017

Book title : The Wiley Handbook of Violence and Aggression

Volume: 3

ISBN: 978-1-119-05755-0