1. Alonas, P. et al. Dielectric Properties of CuCl at 300°K in the 3–30 micron Region. Applied Optics, v. 8, no. 12, Dec. 1969. p. 2557–2559.
2. Air Force Cambridge Res. Labs., Bedford, Mass. Solid State Sci. Lab. A Study of Some Factors which Influence the Growth of Cuprous Chloride in Silica Gel, by Armington, A.F. et al. July 1967. 17 p. AD 659 135.
3. Belyaev, L.M. et al. Dielectric Constant of Crystals Having an Electro-Optical Effect. Soviet Phys.-Solid State, v. 6, no. 8, Feb. 1965. p. 2007–2008.
4. Belyaev, L.M. et al. Electro-Optical Properties of Copper Chloride and Bromide Crystals. Soviet Phys.-Solid State, v. 6, no. 12, June 1965. p. 2988.
5. Blattner, D.J. et al. A Research Program on the Utilization of Coherent Light. Rca Interim Rept., no. 6, Jan. 20, 1963. 28 p. AD 296 145.