@article{oai:nifs-repository.repo.nii.ac.jp:00005921,
 author = {Kawahata,  K. and De, Vries, P.C. and Nagayama,  Y.},
 journal = {Annual Report of National Institute for Fusion Science},
 month = {2016-03-15},
 title = {The 14-channel Grating Polychromator for ECE Measurements in LHD},
 volume = {Annual Report Apr.1999 - Mar.2000},
 year = {}
}