@article{oai:jaxa.repo.nii.ac.jp:00046178, author = {長谷川, 直 and 廣井, 孝弘 and 大塚, 勝仁 and 石黒, 正晃 and 黒田, 大介 and Ito, Takashi and 佐々木, 晶 and Hasegawa, Sunao and Hiroi, Takahiro and Ohtsuka, Katsuhito and Ishiguro, Masateru and Kuroda, Daisuke and Ito, Takashi and Sasaki, Sho}, issue = {5}, journal = {PASJ: Publications of the Astronomical Society of Japan}, month = {Oct}, note = {Accepted: 2019-07-18, 資料番号: SA1190142000}, title = {Q-type asteroids: Possibility of non-fresh weathered surfaces}, volume = {71}, year = {2019} }