@inproceedings {271579,
	author = {Arne Helme and Tage Stabell-Kul{\o}},
	title = {Offline Delegation},
	booktitle = {8th USENIX Security Symposium (USENIX Security 99)},
	year = {1999},
	address = {Washington, D.C.},
	url = {https://www.usenix.org/conference/8th-usenix-security-symposium/offline-delegation},
	publisher = {USENIX Association},
	month = aug
}
