@article{1890x1rkem4t,
  title = {縄紋土器はアイヌの遺物ならん},
  author = {山中 笑},
  year = {1890},
  doi = {10.1537/ase1887.5.206},
  language = {ain},
  url = {https://doi.org/10.1537/ase1887.5.206}
}