Lucy O'Neill, Gary Latchford, Lance M. McCracken, Christopher D. Graham (2019). The development of the Acceptance and Commitment Therapy Fidelity Measure (ACT-FM): A delphi study and field test. Journal of Contextual Behavioral Science, 14, 111-118.
https://doi.org/10.1016/j.jcbs.2019.08.008 See attachment for the ACT-FM form.
