Cadoff, B.
, Hughes, E.
, Alvarez, R.
and Taylor, J.
(1974),
Preparation of charcoal sampling tubes containing known quantities of absorbed solvents:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NBS.IR.74-530
(Accessed December 7, 2023)