A convenient approach to 10−12 g/g ICP-MS limits for Th and U in aurubis electrolytic NA-ESN brand copper
Crossref DOI link: https://doi.org/10.3938/jkps.64.1878
Published Online: 2014-07-11
Published Print: 2014-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Leonard, Douglas S.
Text and Data Mining valid from 2014-06-01