[World Scientific Series in 20th Century Physics] Encounters in Nonlinear Optics Volume 16 (Selected Papers of Nicolaas Bloembergen (With Commentary)) || Paper 1.1: J.A. Armstrong, N. Bloembergen, J. Ducuing and P.S. Pershan , “Interactions between light waves in a nonlinear dielectric,”
Phys. Rev.127
, 1918–1939, 1962.