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 "Keilson, Julian",Markov chain models : rarity and exponentiality,,Springer-Verlag,1979,Applied mathematical sciences,,"9780387904054,3540904050",,https://cir.nii.ac.jp/crid/1130000796853313664