%0 Journal Article %T An Omnidirectional Biomechanical Energy Harvesting (OBEH) Sidewalk Block for a Self-Generative Power Grid in a Smart City %A Cui, Jinshi %A Yoon, Heonjun %A Youn, Byeng %J International Journal of Precision Engineering and Manufacturing-Green Technology %V 5 %N 4 %P 507-517 %@ 2288-6206 %D 2018-08-23 %I Korean Society for Precision Engineering %~ DeepDyve