@book{han-nom-d8-kbea-jr66,
  title = {Hải Thượng tâm đắc thần phương 海上心得神方},
  url = {https://viet-dien.com/t/han-nom-d8-kbea-jr66/12},
  pages = {12},
  note = {held by Columbia University Libraries},
  urldate = {2026-09-12},
}