Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KIMURA Kaoru and TAKAGI Ken-ichi and KOYANAGI Takeshi and OHTAKI Michitaka and UNUMA Hidero and KATSUYAMA Shigeru and AKAI Kouji and TAKEDA Masatoshi,PREFACE,Materials transactions,13459678,,2007-08-01,48,8,2072,https://cir.nii.ac.jp/crid/1570291225566329600,