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) Erwin Filtz and Sabrina Kirrane and Axel Polleres,The linked legal data landscape: linking legal data across different countries,Artificial Intelligence and Law,0924-8463,Springer Science and Business Media LLC,2021-02-25,29,4,485-539,https://cir.nii.ac.jp/crid/1360580237016857600,https://doi.org/10.1007/s10506-021-09282-8