TY - RPRT TI - Normalization of stable isotope data for carbonate minerals: implementation of IUPAC guideline AU - Sang-Tae Kim AU - Tyler B. Coplen AU - Juske Horita PY - 2015 DO - 10.1016/j.gca.2015.02.011 UR - https://pubs.usgs.gov/publication/70155846 ID - 70155846 ER -