FOIA deep study · declassified archive
1991-Reverse Speech, the Acoustic Effects on Biological System. Aspects of Regulation…
Declassified FOIA document: 1991-Reverse Speech, the Acoustic Effects on Biological System.….
PHYSICAL MODELLING OF THE ACOUSTIC EFFECTS ON EXPOSURE OF BIOLOGICAL SYSTEMS TO U.H.F. FIELDS Open the official PDF for the complete file.
Educational FOIA index entry. Always verify wording on the official primary PDF.