@article{9606, author = {{Liu, Jia and Jager, Tibor and Kakvi, Saqib and Warinschi, Bogdan}}, issn = {{0925-1022}}, journal = {{Designs, Codes and Cryptography}}, pages = {{2549--2586}}, title = {{{How to build time-lock encryption}}}, doi = {{10.1007/s10623-018-0461-x}}, year = {{2018}}, }