@misc{1166321, author = {William C Cullen}, title = {Report on the performance of glass fiber base built-up roofs:}, year = {1960}, month = {1960-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.RPT.6966}, language = {en}, }