@misc{1164096, author = {William F Brucksch}, title = {An Improved device for light-exposure tests of plastics films:}, year = {1967}, month = {1967-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.RPT.9653}, language = {en}, }