@misc{1184146, author = {L P Purtell}, title = {A scaled-down version of the National Bureau of Standards low velocity airflow facility:}, year = {1978}, month = {1978-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.78-1536}, language = {en}, }