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) Ara Yeon and Hong Goo Yeo and Yongrae Roh and Kyungseop Kim and Hee-Seon Seo and Hongsoo Choi,A piezoelectric micro-electro-mechanical system vector sensor with a mushroom-shaped proof mass for a dipole beam pattern,Sensors and Actuators A: Physical,0924-4247,Elsevier BV,2021-12,332,,113129,https://cir.nii.ac.jp/crid/1360017289334931840,https://doi.org/10.1016/j.sna.2021.113129