@article{553351, author = {Richard Essex and Ross Williams and Kayron Rogers and Cole Hexel and Tashi Parsons-Davis and Kerri Treinen}, title = {A new highly enriched 233U reference material for improved simultaneous determination of uranium amount and isotope amount ratios in trace level samples}, year = {2021}, number = {221}, month = {2021-01-26 00:01:00}, publisher = {Talanta}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=930532}, doi = {https://doi.org/10.1016/j.talanta.2020.121638}, language = {en}, }