@article{Fernandez_2022,
title={Canonical double covers of circulants},
volume={154},
ISSN={0095-8956},
url={http://dx.doi.org/10.1016/j.jctb.2021.12.005},
DOI={10.1016/j.jctb.2021.12.005},
journal={Journal of Combinatorial Theory,
Series B},
publisher={Elsevier BV},
author={Fernandez,
Blas and Hujdurović,
Ademir},
year={2022},
month=may,
pages={49–59} }