TY  - RPRT
TI  - Protection of archival record from pollutants: the measurement of the diffusion of SO2 through and absorption of SO2 by archival boxboard
AU  - Guttman, Charles M
AU  - Jewett, Kenneth L
PY  - 1992
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST IR 4719
DO  - 10.6028/NIST.IR.4719
ER  -