Willi Geiselmann, Rainer Steinwandt. Attacks on a Secure Group Communication Scheme With Hierarchical Access Control. IACR Cryptology ePrint Archive, 2003:227, 2003. [doi]
@article{GeiselmannS03b,
title = {Attacks on a Secure Group Communication Scheme With Hierarchical Access Control},
author = {Willi Geiselmann and Rainer Steinwandt},
year = {2003},
url = {http://eprint.iacr.org/2003/227},
researchr = {https://researchr.org/publication/GeiselmannS03b},
cites = {0},
citedby = {0},
journal = {IACR Cryptology ePrint Archive},
volume = {2003},
pages = {227},
}