@article{oai:tsukuba.repo.nii.ac.jp:00028123,
 author = {Ozawa, Misaki and Kuroiwa, Takeshi and Ikeda, Atsushi and Miyazaki, Kunimasa and 宮崎, 州正},
 issue = {20},
 journal = {Physical review letters},
 month = {Nov},
 title = {Jamming Transition and Inherent Structures of Hard Spheres and Disks},
 volume = {109},
 year = {2012}
}