TY - GEN AU - David L Duewer AU - Margaret C Kline AU - William A MacCrehan AU - Willie E May AU - Robert C Paule AU - Reenie Parris AU - Robert Schaffer AU - Jeanice B Thomas C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 2019-02-01 05:02:00 DO - https://doi.org/10.6028/NIST.IR.7880-39 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 2019 TI - NIST micronutrients measurement quality assurance program::1984-1985 comparability studies results for round robins I, II, III and V fat soluble vitamins and carotenoids in human serum ER -