AUTHOR=Fernández-Torres María Jesús , Chamizo-Sánchez Rocío TITLE=Qatargate and lobbying crisis in the European Union. Media analysis and regulatory challenges for institutional transparency JOURNAL=Frontiers in Political Science VOLUME=7 YEAR=2025 URL=https://www.frontiersin.org/journals/political-science/articles/10.3389/fpos.2025.1532117 DOI=10.3389/fpos.2025.1532117 ISSN=2673-3145