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 "Gava, E.","String theory, gauge theory and quantum gravity : proceedings of the Trieste Conference on Duality Symmetries in String Theory - II (1-4 April 1997) and Spring School on String Theory, Gauge Theory and Quantum Gravity (7-12 April 1997), Trieste, Italy",,North-Holland,1998,"Nuclear physics. B, Proceedings, supplements",,,,https://cir.nii.ac.jp/crid/1130000796912359552