@article{863371, author = {Steven Choquette and David Duewer and Katherine Sharpless}, title = {NIST Reference Materials: Their Purpose and Their Future}, year = {2020}, number = {Vol. 13:453-474}, month = {2020-03-15 04:03:00}, publisher = {Annual Review of Analytical Chemistry}, doi = {https://doi.org/10.1146/annurev-anchem-061318-115314}, language = {en}, }