TY - JOUR AU - Jacqueline Mann AU - Robert Vocke AU - William Kelly C2 - Rapid Communications in Mass Spectrometry DA - 2009-02-07 LA - en M1 - 23 PB - Rapid Communications in Mass Spectrometry PY - 2009 TI - Revised δ34S Reference Values for IAEA Sulfur Isotope Reference Materials S-2 and S-3 UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=901183 ER -