Elgueta-Ruiz, Á.; Domínguez Águila, C. L.; Bento Almeida, D. Public Diplomacy Research in Public Relations Review (2000–2024): A Systematic Review of 25 Years. revistacomsoc 2026, 50, e026019. https://doi.org/10.17231/comsoc.50(2026).6976.