TY  - JOUR
AU  - Denis Bergeron
AU  - Brian Zimmerman
AU  - Jeffrey Cessna
C2  - Applied Radiation and Isotopes
DA  - 2009-11-05
LA  - en
M1  - 68
PB  - Applied Radiation and Isotopes
PY  - 2009
TI  - Development of secondary standards for radium-223
ER  -