@article{6939,
  author       = {Schmidt, Amelie Florentine and Meyer, Dorothee and Rau, Lisa-Marie and Hirschfeld, Gerrit and Frosch, Michael and Frühwald, Michael C. and Ahnert, Rosemarie and Höfel, Lea and Storf, Magdalena and Blankenburg, Markus and Steinert, Kerstin and Schneider, Udo and Marschall, Ursula and Wager, Julia and Zernikow, Boris},
  issn         = {1423-0348},
  journal      = {Psychotherapy and Psychosomatics},
  pages        = {1--25},
  publisher    = {S. Karger AG},
  title        = {{Clinical effectiveness of different feedback intensities in a pain management app - A multicenter randomized controlled trial with youths with chronic pain and their caregivers}},
  doi          = {10.1159/000551681},
  year         = {2026},
}

@article{516,
  author       = {von Brachel, Ruth and Hirschfeld, Gerrit and Berner, Arleta and Willutzki, Ulrike and Teismann, Tobias and Cwick, Jan Christopher and Velten, Julia and Schulte, Dietmar and Margraf, Jürgen},
  issn         = {1423-0348},
  journal      = {Psychotherapy and Psychosomatics},
  number       = {4},
  pages        = {225–235},
  publisher    = {Karger},
  title        = {{Long-term effectiveness of CBT in routine outpatient care - a 5 to 20-year follow-up study}},
  doi          = {10.1159/000500188},
  volume       = {88},
  year         = {2019},
}