Reference
- Dowling , T. , Davis , R. B. , Charsha , R. C. and Linch , A. L. 1958 . Lead-In-Air Analyzer—A Specialized Air Sampling and Analysis Kit. . Amer. Industr. Hyg. Ass. J. , 19 Aug : 330
- Linch , A. L. and Charsha , R. C. 1960 . Development of a Freeze-Out Technique and Constant Sampling Rate for the Portable Uni-Jet Air Sampler. . Amer. Industr. Hyg. Ass. J. , 21 Aug : 325
- Linch , A. L. , Charsha , R. C. and Wetherhold , J. M. 1961 . The “Uni-Jet” Air Sampler, Operating Characteristics and Applications. . Proc. 13th Int. Congr. Occup. Health , : 580
- Snyder , L. J. and Henderson , S. R. 1961 . A New Field Method for the Determination of Organolead Compounds in Air. . Anal. Chem. , 33 : 1175
- Feb 1958 . Union Industrial Equipment Corp.: Operating Manual and Performance Data—The 'Uni-Jet' Air Sampler—U.I.E.-175. , Feb , Port Chester, New York : Union Industrial Equipment Corp. .
- August 1961 . “ API Bulletin 2016—4th Edn. ” . In Cleaning Tanks Used for Gasoline or Similar Low-Flash Products. , August , New York, N. Y : American Petroleum Institute, 1271 Avenue of Americas . 20