Craft, N.
, Duewer, D.
, Kline, M.
, Paule, R.
, Ruegg, F.
, Schaffer, R.
, Schonberger, E.
and Thomas, J.
(2018),
NIST micronutrients measurement quality assurance program: spring and fall 1986 comparability studies results for round robins VII and VIII fat soluble vitamins and carotenoids in human serum:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NIST.IR.7880-38
(Accessed November 9, 2024)