著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Hirofumi Takahashi and Yoshiki Numamoto and Junji Tani,Lead-Free Barium Titanate Ceramics with Large Piezoelectric Constant Fabricated by Microwave Sintering,"Japanese journal of applied physics. Part 2, Letters & express letters",00214922,Tokyo : Japan Society of Applied Physics,2006,45,1-3,L30-32,https://cir.nii.ac.jp/crid/1523951029699958272,