Effectiveness and Moderators of an Internet-Based Mobile-Supported Stress Management Intervention as a Universal Prevention Approach: Randomized Controlled Trial.
David Daniel EbertMarvin FrankeAnna-Carlotta ZarskiMatthias BerkingHeleen RiperPim CuijpersBurkhardt FunkDirk LehrPublished in: Journal of medical Internet research (2021)
German Clinical Trials Register DRKS00005699; https://www.drks.de/DRKS00005699.