@article{journals/ejc/Feghali19,
author = {Carl Feghali},
title = {{Paths between colourings of sparse graphs}},
journal = {European Journal of Combinatorics},
volume = {75},
pages = {169--171},
doi = {10.1016/j.ejc.2018.09.001},
year = {2019},
archivePrefix = {arXiv},
eprint = {1803.03950}
}