@book{ BA10060749,
  author    = "Kirk, Raymond E. (Raymond Eller) and Othmer, Donald F. (Donald Frederick) and Standen, Anthony",
  title     = "Encyclopedia of chemical technology",
  publisher = "Interscience Encyclopedia",
  year      = "1947",
  URL       = "https://ci.nii.ac.jp/ncid/BA10060749"
}