@misc{1169186, author = {O N McDorman and Paul R Achenbach}, title = {Simulated use tests of substitute duct materials:}, year = {1953}, month = {1953-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.RPT.2541}, language = {en}, }