Chiao, T., Westinghouse Hanford. Stabilization of residual plutonium in L-9 hood in product removal room of PUREX with polymeric barrier system, report, July 10, 1996; (https://digital.library.unt.edu/ark:/67531/metadc708608/m1/1/: accessed December 14, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; .