TY - JOUR AU - Duewer, David AU - Lippa, Katrice AU - Long, Stephen AU - Murphy, Karen AU - Sharpless, Katherine AU - Sniegoski, Lorna AU - Welch, Michael C2 - Analytical and Bioanalytical Chemistry DA - 2009-07-24 LA - en M1 - 395 PB - Analytical and Bioanalytical Chemistry PY - 2009 TI - Demonstrating the Comparability of Certified Reference Materials UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=901468 ER -