FoxS. S. (1988) Good grief: Helping groups of children when a friend dies, Boston, MA: New England Association for the Education of Young Children.
2.
JacobsE. E.MassonR. L.HarvilleR. L. (2012) Group counseling: Strategies and skills, 7th ed. Pacific Grove, CA: Brooks/Cole Publishing.
3.
Kubler-RossE. (1969) On death and dying, New York, NY: Simon & Shuster.
4.
MarroneR. (1999) Dying, mourning and spirituality: A psychological perspective. Death Studies23(6): 495–519. (doi:10.1080/074811899200858).
5.
NeimeyerR. A. (2001) Meaning reconstruction & the experience of loss, Washington, DC: American Psychological Association.
6.
OlweusD. (1993) Bullying at school: What we know and what we can do, Cambridge, MA: Blackwell Publishers.
7.
OlweusD. (2003) A profile of bullying. Educational Leadership3: 12–17.
8.
RohnkeK. E. (2007) Silver bullets: A guide to initiative problems, adventure games and trust activities, Dubuque, IA: Kendall Hunt Publishing.
9.
Servaty-SeibH. L. (2004) Connections between counseling theories and current theories of grief and mourning. Journal of Mental Health Counseling26(2): 125–145.