@article{yasuda_1983, 
  title={パルプ白色度/品質データ情報システム}, 
  volume={37}, 
  DOI={10.2524/jtappij.37.11_967}, 
  number={11}, 
  publisher={JAPAN TECHNICAL ASSOCIATION OF THE PULP AND PAPER INDUSTRY}, 
  author={Yasuda, Yasuhiko}, 
  year={1983}
  }