Effect of Source Type and Protective Message on the Critical Evaluation of News Messages on Facebook: Randomized Controlled Trial in the Netherlands.
Frans FolkvordFreek SneltingDoeschka AnschutzTilo HartmannAlexandra ThebenLaura GundersonIvar E VermeulenFrancisco Lupiañez-VillanuevaPublished in: Journal of medical Internet research (2022)
ClinicalTrials.gov NCT05030883; https://clinicaltrials.gov/ct2/show/NCT05030883.