Muhammad Ibrahim 0002 YunJung Lee Hyun-Kook Kahng Suyeon Kim Do Hyeun Kim 0001 Blockchain-based parking sharing service for smart city development. 108267 2022 103 Comput. Electr. Eng. https://doi.org/10.1016/j.compeleceng.2022.108267 db/journals/cee/cee103.html#IbrahimLKKK22