@book{han-nom-d8-k9kw-9a11,
  title = {Hải Thượng hành giản trân nhu 海上行簡珍需},
  url = {https://www.viet-dien.com/t/han-nom-d8-k9kw-9a11/1},
  pages = {1},
  note = {held by Columbia University Libraries},
  urldate = {2026-09-05},
}