1. Suppression of Halo on Photographic Plates used in Mass Spectrometry
2. “Recent Developments in Mass Spectroscopy”;Ahearn,1970
3. Background Reduction in Photographs of Mass Spectra
4. Workshop on Spark Source Mass Spectrometry at the National Bureau of Standards in Gaithersburg, Md., Nov. 13 and 14, 1967
5. Bazinet, M.L., Merritt, Jr., C., Masters, J. I., Vouros, P., and Clune, J. P. (1967). Ann. Conf. Mass Spectrom., 15th, Denver.