Tài liệu tham khảo WikiPedia: Hồ_Bội_Úy http://www.pinkwork.com/paisley/hu1.htm http://ent.y321.com/html/show/2007-6-18/2007618177... http://paisley.j-sonic.net/ https://web.archive.org/web/20200427045112/https:/...