TY  - RPRT
TI  - Comment on “Two New Carbonate Stable Isotope Standards”
AU  - T. B. Coplen
AU  - C. Kendall
AU  - I. L. Barnes
PY  - 2007
DO  - 10.1111/j.1751-908x.1982.tb00361.x
UR  - https://pubs.usgs.gov/publication/70207270
ID  - 70207270
ER  -