TY - GEN AU - E J Parks AU - C M Guttman AU - K L Jewett AU - F E Brinckman C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1990-01-01 05:01:00 DO - https://doi.org/10.6028/NIST.IR.4456 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1990 TI - Studies on the degradation products of paper with and without pollutants in a closed environment::preliminary results ER -