International correspondents in Spain facing Government and information sources. Evaluation of problems by analytic hierarchy process (AHP). Profesional de la información [Internet]. 30 de julio de 2018 [citado 14 de marzo de 2026];27(4):813-21. Disponible en: https://revista.profesionaldelainformacion.com/index.php/EPI/article/view/epi.2018.jul.10