东阳. 场域理论视角下美国学术界的北京形象研究：基于文献计量与知识图谱的分析. Frontiers of Social Sciences and Humanities, [S. l.], v. 1, n. 1, 2026. Disponível em: http://www.axonpublishing.org/index.php/rwshkqy/article/view/55. Acesso em: 11 apr. 2026.