Derek C. Brown. A cryptanalysis of the autokey cipher using the index of coincidence. In Ka-Wing Wong, Chi Shen, Dana Brown, editors, Proceedings of the ACMSE 2018 Conference, Richmond, KY, USA, March 29-31, 2018. ACM, 2018. [doi]
@inproceedings{Brown18-6,
title = {A cryptanalysis of the autokey cipher using the index of coincidence},
author = {Derek C. Brown},
year = {2018},
doi = {10.1145/3190645.3190679},
url = {https://doi.org/10.1145/3190645.3190679},
researchr = {https://researchr.org/publication/Brown18-6},
cites = {0},
citedby = {0},
booktitle = {Proceedings of the ACMSE 2018 Conference, Richmond, KY, USA, March 29-31, 2018},
editor = {Ka-Wing Wong and Chi Shen and Dana Brown},
publisher = {ACM},
}