David Chaum. Verification by Anonymous Monitors. In CRYPTO. pages 138-139, 1981.
@inproceedings{Chaum81,
title = {Verification by Anonymous Monitors},
author = {David Chaum},
year = {1981},
researchr = {https://researchr.org/publication/Chaum81},
cites = {0},
citedby = {0},
pages = {138-139},
booktitle = {CRYPTO},
}