KAŇKOVÁ, Jaroslava, Sofie VRANKEN and Jörg MATTHES. A double-edged sword: Exploring associations between engagement with mental health content by social media influencers and psychological well-being. Cyberpsychology: Journal of Psychosocial Research on Cyberspace. 2025, vol. 19, no. 5, p. Article 2. DOI: 10.5817/CP2025-5-2