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 "Podlubny, Igor","Fractional differential equations : an introduction to fractional derivatives, fractional differential equations, to methods of their solution and some of their applications",,Academic Press,1999,Mathematics in science and engineering : a series of monographs and textbooks,,0125588402,,https://cir.nii.ac.jp/crid/1130282268988470528