@book{han-nom-d8-pxr9-mk91,
  title = {Biện chứng kì văn 辨證奇聞},
  author = {Trà̂n, Sĩ Thích},
  url = {https://www.viet-dien.com/t/han-nom-d8-pxr9-mk91/7},
  pages = {7},
  note = {held by Columbia University Libraries},
  urldate = {2026-09-08},
}