ARCHONTAKI, Ioanna; GIANNOULI, Iliana; KARADIMITRIOU, Achilleas; PAPATHANASSOPOULOS, Stylianos. Talking Green on social media: An exploratory study of online environmental communication in Greece. Observatorio (OBS*), [S. l.], v. 18, n. 6, 2024. DOI: 10.15847/obsOBS18520242583. Disponível em: https://obs.obercom.pt/index.php/obs/article/view/2583. Acesso em: 2 may. 2026.