I have written a few short articles for the Counselling Directory that you can find here:
Abusive Relationships: A complicated kind of bond
A description of some aspects of Trauma Bonding
Emotional Abuse: What is it, and how do we heal?
A summary of some aspects of emotional abuse.
This is a self-help version of technique that I use frequently in session when my client is struggling to contain trauma related memories or feelings.
I hope it is useful.