Heise M, Bruijniks SJE, Renner F. Web-Based Imagery Behavioral Activation (WIMBA): Study Protocol for a Randomized Controlled Trial Testing the Effects, Acceptability, and Feasibility of a Mental Imagery Activity Scheduling Training Delivered Online. Clin Psychol Eur [Internet]. 2024Jun.28 [cited 2026May5];6(2):Article e12133. Available from: https://cpe.psychopen.eu/index.php/cpe/article/view/12133