Coba jelasin Lihat juga dari Pemotongan ekor anjing dalam bahasa melayu dong

EFRA - A.D.A. submission http://anti-dockingalliance.co.uk/page_18.htm

Leaver, S. dan T. E. Reimchen. 2008. Behavioural responses of dogs to different tail lengths on a robotic dog replica: testing the effects of tail docking. Behaviour 145: 377-390.

Artelle, K. A., L. K. Dumoulin dan T. E. Reimchen. 2010. Behavioural responses of dogs to asymmetrical tail-wagging of a robotic dog replica. Laterality: Asymmetries of Body, Brain and Cognition, 2010