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) Yoko Sasaki and Shun Niijima and Hiroshi Mizoguchi and Ryusuke Umeyama,City-Scale Grid-Topological Hybrid Maps for Autonomous Mobile Robot Navigation in Urban Area,2020 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS),,IEEE,2020-10-24,,,2065-2071,https://cir.nii.ac.jp/crid/1874242817375552512,https://doi.org/10.1109/iros45743.2020.9340990