@ARTICLE {3085,
author={P. F. Oliveira and J. Barros},
doi={10.1109/TIFS.2008.928538},
journal={IEEE Transactions on Information Forensics and Security},
title={A Network Coding Approach to Secret Key Distribution},
year={2008},
month={September},
volume={3},
number={3},
pages={414-423},
ISSN={1556-6013}
}