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HIGINBOTHAM N, LATIMER H, EPPLEY R.HIGINBOTHAM N, et al.Science. 1953 Aug 28;118(3061):243-5. doi: 10.1126/science.118.3061.243.Science. 1953.PMID: 13089659No abstract available.
EPPLEY RW.EPPLEY RW.Tech Doc Rep U S Air Force Syst Command Electron Syst Div. 1963 Nov;94:1-11.Tech Doc Rep U S Air Force Syst Command Electron Syst Div. 1963.PMID: 14133733No abstract available.