Radek Husek, Robert Sámal. Homomorphisms of Cayley graphs and Cycle Double Covers. Electronic Notes in Discrete Mathematics, 61:639-645, 2017. [doi]
@article{HusekS17,
title = {Homomorphisms of Cayley graphs and Cycle Double Covers},
author = {Radek Husek and Robert Sámal},
year = {2017},
doi = {10.1016/j.endm.2017.07.018},
url = {https://doi.org/10.1016/j.endm.2017.07.018},
researchr = {https://researchr.org/publication/HusekS17},
cites = {0},
citedby = {0},
journal = {Electronic Notes in Discrete Mathematics},
volume = {61},
pages = {639-645},
}