Yi Liu 0053 Qi Wang 0012 Siu-Ming Yiu Towards Practical Homomorphic Time-Lock Puzzles: Applicability and Verifiability. 424-443 2022 ESORICS (1) https://doi.org/10.1007/978-3-031-17140-6_21 conf/esorics/2022-1 db/conf/esorics/esorics2022-1.html#LiuWY22