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…[International handbook of Acceptance and Commitment Therapy] (pp. 521-541). Novo Hamburgo, Rio Grande do Sul, Brasil: Sinopsys Editora. Zettle, R. D., & Masuda, A. (2022). The future of third wave cognitive behavior therapies. In W. O’Donohue & A. Masuda (Eds.), Behavior therapy: First, second, and third waves (pp. 781-803). Springer. Zettle, R.D.,…
https://www.wichita.edu/profiles/academics/fairmount_college_of_liberal_arts_and_sciences/Psychology/Psychology_Faculty/Zettle-Robert.php