@book{han-nom-d8-c8s2-3k28,
  title = {Quân tử hữu hiếu tử 君子有孝子},
  url = {https://viet-dien.com/t/han-nom-d8-c8s2-3k28/17},
  pages = {17},
  note = {held by Columbia University Libraries},
  urldate = {2026-09-11},
}