边塞符号与帝国心象：秦汉文学中的长城意象建构. 人文学刊, [S. l.], v. 1, n. 3, p. 17–21, 2026. DOI: 10.71411/rwxk.2026.v1i3.1378. Disponível em: https://ojs.shiharr.com/index.php/rwxk/article/view/1378. Acesso em: 16 apr. 2026.