著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) B. B. Beard and M. Pepe and S. Riederer and U.-J. Wiese,"Study ofCP(N1)θ-Vacua by Cluster Simulation ofSU(N)Quantum Spin Ladders",Physical Review Letters,0031-9007,American Physical Society (APS),2005-01-10,94,1,010603,https://cir.nii.ac.jp/crid/1363388844496407424,https://doi.org/10.1103/physrevlett.94.010603