@article{oai:toyama.repo.nii.ac.jp:00003504,
 author = {大井, 信一},
 issue = {1/2},
 journal = {富山大学工学部紀要},
 month = {Mar},
 note = {50-250γ of Lead was precipitated with 6-nitro salt，and the determination of Lead by means of colorimetric determination of Nickel or Copper in the precipitate was performed., Article, 富山大学工学部紀要, 4(1/2), Page 44-51},
 pages = {44--51},
 title = {Use of complex compounds in chemical analysis I : Determination of Lead with 6-nitro complex salts},
 volume = {4},
 year = {1953}
}