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 Lunar and Planetary Institute,"Bridging the Gap II : effect of target properties on the impact cratering process, September 22-26, 2007, Saint-Hubert, Canada",,Lunar and Planetary Institute,2007,LPI contribution,,,,https://cir.nii.ac.jp/crid/1130000795001798272