@InBook{ mantel:information, author = {Heiko Mantel}, title = {Information Flow Policies}, booktitle = {Encyclopedia of Cryptography and Security (3rd Ed.)}, publisher = {Springer, Cham}, year = 2025, pages = {1221-1225}, url = {http://doi.org/10.1007/978-3-030-71522-9_1541} }