@misc{1172146, author = {B W Scribner}, title = {Protection of documents with cellulose acetate sheeting/:}, year = {1941}, month = {1941-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.MP.168}, language = {en}, }