@book{han-nom-d8-5cs3-sb89,
  title = {Diên Thọ lân thượng hạ bạ 延壽鄰上下簿},
  url = {https://viet-dien.com/t/han-nom-d8-5cs3-sb89/6},
  pages = {6},
  note = {held by Columbia University Libraries},
  urldate = {2026-09-13},
}