Keyless signatures' infrastructure: How to build global distributed hash-treesBuldas, Ahto; Kroonmaa, Andres; Laanoja, RistoSecure IT Systems : 18th Nordic Conference, NordSec 2013, Ilulissat, Greenland, October 18-21, 2013, Proceedings2013 / p. 313 - 320 https://doi.org/10.1007/978-3-642-41488-6_21 Conference Proceedings at Scopus Article at Scopus