Juhani Karhumäki, Wojciech Plandowski
On the complexity of computing the order of repetition of a string
DLT, 1999.
@inproceedings{DLT-1999-KarhumakiP,
author = "Juhani Karhumäki and Wojciech Plandowski",
booktitle = "{Proceedings of the Fourth International Conference on Developments in Language Theory, Foundations, Applications, and Perspectives}",
isbn = "981-02-4380-4",
pages = "178--184",
publisher = "{World Scientific}",
title = "{On the complexity of computing the order of repetition of a string}",
year = 1999,
}