1923-x-12rs7kv:
  type: article
  title: "樺太島に於ける南北性及び西北性(十一)"
  author:
    - "徳田 貞一"
  date: 1923
  serial-number:
    doi: "10.5575/geosoc.30.34"
  url: "https://doi.org/10.5575/geosoc.30.34"
  language: "ain"
