@book{han-nom-d8-nt0v-5n77,
  title = {Nam Bang sách học 南邦策學},
  year = {1889},
  url = {https://www.viet-dien.com/t/han-nom-d8-nt0v-5n77/4},
  pages = {4},
  note = {held by Columbia University Libraries},
  urldate = {2026-09-06},
}