@article{yamada_matsueda_kimura_1962, 
  title={STUDIES ON PITCH TROUBLE CONTROL OF SULFITE PULP WITH SURFACTANTS}, 
  volume={18}, 
  DOI={10.2115/fiber.18.345}, 
  publisher={Society of Fiber Science and Technology Japan}, 
  author={Yamada and Matsueda and Kimura}, 
  year={1962}
  }