Letts, D. and P.L. Hagelstein. *Stimulation of Optical Phonons in Deuterated Palladium*. in *ICCF-14 International Conference on Condensed Matter Nuclear Science*. 2008. Washington, DC.
http://lenr-canr.org/acrobat/LettsDstimulatio.pdf - Jed
Letts, D. and P.L. Hagelstein. *Stimulation of Optical Phonons in Deuterated Palladium*. in *ICCF-14 International Conference on Condensed Matter Nuclear Science*. 2008. Washington, DC.
http://lenr-canr.org/acrobat/LettsDstimulatio.pdf - Jed