Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Pisano, Aurora Angela and Spiliopoulos, Konstantinos and Weichert, Dieter",Direct methods : methodological progress and engineering applications,,Springer,2021,Lecture notes in applied and computational mechanics,,9783030488338,,https://cir.nii.ac.jp/crid/1130578813449978371