@Article{CornJost08,
author = {Denis Cornaz and Vincent Jost },
title = {A one-to-one correspondence between colorings and stable sets},
journal = {Operations Research Letters},
volume = {36},
number = {0},
pages = {673-676},
doi = {10.1016/j.orl.2008.08.002},
year = {2008}
}