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
"Rao, Calyampudi Radhakrishna and Shanbhag, D. N. (Dayanand Narasinh)",Choquet-Deny type functional equations with applications to stochastic models,,Wiley & Sons,1994,Wiley series in probability and mathematical statistics,,0471951048,,https://cir.nii.ac.jp/crid/1130282271296374784