Naismith, I., C. Duran Ferro, G. Ingram, and W. Jimenez Leal. “Compassion-Focused Imagery Reduces Shame and Is Moderated by Shame, Self-Reassurance and Multisensory Imagery Vividness”. Research in Psychotherapy: Psychopathology, Process and Outcome, Vol. 22, no. 1, Jan. 2019, doi:10.4081/ripppo.2019.329.