@book{han-nom-d8-5gcq-7k10,
  title = {Cổ văn hợp tuyển 古文合選},
  author = {Vũ, Tông Phan},
  publisher = {Đa Văn Đường trùng san: Vietnam},
  url = {https://www.viet-dien.com/t/han-nom-d8-5gcq-7k10/4},
  pages = {4},
  note = {held by Columbia University Libraries},
  urldate = {2026-09-05},
}