@article{imaizumi_1952, 
  title={稚内層産ツチダノヒキガニ}, 
  volume={1952}, 
  DOI={10.14825/prpsj1951.1952.6_179}, 
  number={6}, 
  publisher={PALAEONTOLOGICAL SOCIETY OF JAPAN}, 
  author={IMAIZUMI, RIKIZO}, 
  year={1952}
  }