Mitsuki Manabe Keigo Ushiyama Akifumi Takahashi Hiroyuki Kajimoto Energy Efficient Wearable Vibrotactile Transducer Utilizing The Leakage Magnetic Flux of Repelling Magnets. 599-600 2023 VR Workshops https://doi.org/10.1109/VRW58643.2023.00142 conf/vr/2023w db/conf/vr/vr2023w.html#ManabeUTK23