著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Begley, David L. and Seery, Bernard D. (Bernard David) and Society of Photo-optical Instrumentation Engineers","Free-space laser communication technologies IV : 23-24 January 1992, Los Angeles, California",,SPIE--the International Society for Optical Engineering,1992,Proceedings,,081940781X,,https://cir.nii.ac.jp/crid/1130282268909072896