@misc{1168531, author = {Henry E Robinson and Thomas W Watson}, title = {Performance tests of a cleanable impingement type air filter "E Z Kleen" RP 9102:}, year = {1954}, month = {1954-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.RPT.3811}, language = {en}, }