[1] Johnson A M,Eyesafe laser for military use,L&O,1988 (June):59
[2] Ogorkiewicz R M,Eye-safe neodymium lasers,Internat DeffenseRev,1990(February):174
[3] Pengelley R,OEC's eye-safe laser option,Intern at Deffense Rev,1990(February):176
[4] 祁长鸿,张秀荣,蒋亚丝 et al,磷酸盐玻璃中Er3+离子的光跃迁和激光作用.中国激光,1991;18 (1):16
[5] Ruger J F,Eye-safe Raman lasers developed in West Germary,SPIE,1990;1207:155
[6] Johson A M,Modular hand-held eyesafe laser rangerfinder.SPIE,1986;610:72