http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Các bài hát then nghi lễ cúng chữa bệnh "cứu nhân độ thế" của người Tày Bắc Kạn
Gồm những bài hát then trong nghi lễ cúng chữa bệnh của người Tày bằng cả tiếng Việt và tiếng Tày
Ma Văn Vịnh, Nguyễn Văn Quyền (s.t, b.dịch, bảo tồn)
Bắc Kạn (Việt Nam); Âm nhạc dân gian