%A Fischer, Robert Edward %A Smith, Warren J. %A Society of Photo-optical Instrumentation Engineers %A International Symposium on Optical and Optoelectronic Applied Science and Engineering %T Current developments in optical engineering IV : 9-10 July 1990, San Diego, California %I SPIE %D 1990 %S Proceedings / SPIE -- the International Society for Optical Engineering %V v. 1334 %U https://ci.nii.ac.jp/ncid/BA25652934