Seongmin Park, Juneyeun Kim, Kookrae Cho, Dae Hyun Yum. Finding the key length of a Vigenère cipher: How to improve the twist algorithm. Cryptologia, 44(3):197-204, 2020. [doi]
@article{ParkKCY20,
title = {Finding the key length of a Vigenère cipher: How to improve the twist algorithm},
author = {Seongmin Park and Juneyeun Kim and Kookrae Cho and Dae Hyun Yum},
year = {2020},
doi = {10.1080/01611194.2019.1657202},
url = {https://doi.org/10.1080/01611194.2019.1657202},
researchr = {https://researchr.org/publication/ParkKCY20},
cites = {0},
citedby = {0},
journal = {Cryptologia},
volume = {44},
number = {3},
pages = {197-204},
}