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 "Snyder, Donald L. (Donald Lee)",The state-variable approach to continuous estimation with applications to analog communication theory,,M.I.T. Press,1969,M.I.T. Press research monographs,,0262190532,,https://cir.nii.ac.jp/crid/1130000794364429056