Engelhardt, C. L., Keller, S., Berger, T., & Laireiter, A. (2026). Extent of therapeutic support in Positive Psychotherapy: A randomized comparative efficacy study for the treatment of anxiety disorders in an online group setting. PLoS ONE, 21(7), 1. https://doi.org/10.1371/journal.pone.0354083
Chicago Style (17th ed.) CitationEngelhardt, Catiana L., Sabrina Keller, Thomas Berger, and Anton-Rupert Laireiter. "Extent of Therapeutic Support in Positive Psychotherapy: A Randomized Comparative Efficacy Study for the Treatment of Anxiety Disorders in an Online Group Setting." PLoS ONE 21, no. 7 (2026): 1. https://doi.org/10.1371/journal.pone.0354083.
MLA (9th ed.) CitationEngelhardt, Catiana L., et al. "Extent of Therapeutic Support in Positive Psychotherapy: A Randomized Comparative Efficacy Study for the Treatment of Anxiety Disorders in an Online Group Setting." PLoS ONE, vol. 21, no. 7, 2026, p. 1, https://doi.org/10.1371/journal.pone.0354083.