@article{oai:nifs-repository.repo.nii.ac.jp:00007169,
 author = {Miyazawa,  J. and Sakamoto,  R. and the, High-Density Group},
 month = {2016-03-15},
 title = {The Highest Density Achieved in LHD},
 volume = {Annual Report Apr.2005 - Mar.2006},
 year = {}
}