Alois Paulin, Tatjana Welzer. A universal system for fair non-repudiable certified e-mail without a trusted third party. Computers & Security, 32:207-218, 2013. [doi]
@article{PaulinW13,
title = {A universal system for fair non-repudiable certified e-mail without a trusted third party},
author = {Alois Paulin and Tatjana Welzer},
year = {2013},
doi = {10.1016/j.cose.2012.11.006},
url = {http://dx.doi.org/10.1016/j.cose.2012.11.006},
researchr = {https://researchr.org/publication/PaulinW13},
cites = {0},
citedby = {0},
journal = {Computers & Security},
volume = {32},
pages = {207-218},
}