TY  - RPRT
TI  - A method for determining 231Pa in biological samples.
AU  - R A Gies
AU  - J E Ballou
AU  - A C Case
AU  - J L Ryan
PY  - 1984
UR  - https://pubmed.ncbi.nlm.nih.gov/6706601/
ID  - 6706601
ER  -