TY  - JOUR
AU  - R Verkouteren
C2  - Analytical Chemistry
DA  - 1999-10-01
LA  - en
M1  - 71
PB  - Analytical Chemistry
PY  - 1999
TI  - Preparation, Characterization, and Value Assignment of Carbon Dioxide Isotopic Reference Materials: RMs 8562, 8563, and 8564
ER  -