Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kanjuro Makihara and Kenji Yoshimizu and Yuta Yamamoto,Enhancement of Digital Self-Powered Energy-Harvesting for 2DOF Mixed-Mode Vibrations,Volume 2: Integrated System Design and Implementation; Structural Health Monitoring; Bioinspired Smart Materials and Systems; Energy Harvesting,,American Society of Mechanical Engineers,2015-09-21,,,,https://cir.nii.ac.jp/crid/1874242817223869696,https://doi.org/10.1115/smasis2015-8984