erc:
who: Gehrke, R. J.
what: Calculation of coincidence summing corrections for a specific small soil sample geometry
when: 19961001
where: https://digital.library.unt.edu/ark:/67531/metadc687387/
erc-support:
who: University of North Texas Libraries
what: Permanent: Stable Content:
when: 20081203
where: https://digital.library.unt.edu/ark:/67531/