Anna E. Frid. Overlap-free symmetric D0L words. Discrete Mathematics & Theoretical Computer Science, 4(2):357-362, 2001. [doi]
@article{Frid01:0,
title = {Overlap-free symmetric D0L words},
author = {Anna E. Frid},
year = {2001},
url = {http://dmtcs.loria.fr/volumes/abstracts/dm040220.abs.html},
tags = {e-science},
researchr = {https://researchr.org/publication/Frid01%3A0},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics & Theoretical Computer Science},
volume = {4},
number = {2},
pages = {357-362},
}