TY - JOUR AU - Long, Stephen AU - Davis, William AU - Day, Russell AU - Christopher, Steven AU - Mann, Jacqueline AU - Kelly, William C2 - American Laboratory DA - 2007-06-01 LA - en PB - American Laboratory PY - 2007 TI - Improved Certified Values for Total Mercury and Speciated Mercury in NIST SRMs Using Isotope Dilution ICP-MS UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=832149 ER -