G.P. Srivastava Group publications in 1969

If you have trouble locating any of these papers please contact an author for a reprint. A few of the later G.P. Srivastava Group papers are available as on line Postscript documents.

Three-phonon processes and third-order atomic coupling constants
G P Srivastava, D P Singh and G S Verma
Solid State Phys and Nucl Phys (India) 12C, 187-190 (1969).