Barbosa, E., Amendoeira, M., Ferreira, T., Teixeira, A. S., Pinto-Gouveia, J. and Salgado, J. (2017) “Immersion and distancing across the therapeutic process: relationship to symptoms and emotional arousal”, Research in Psychotherapy: Psychopathology, Process and Outcome, 20(2). doi: 10.4081/ripppo.2017.258.