There is a chapter on "Acceptance and Commitment Therapy" in the Encyclopedia of Gerontology and Population Aging (2019). https://link.springer.com/referencework/10.1007/978-3-319-69892-2
There is a chapter on "Acceptance and Commitment Therapy" in the Encyclopedia of Gerontology and Population Aging (2019). https://link.springer.com/referencework/10.1007/978-3-319-69892-2