Fredrik Manne Morten Mjelde Laurence Pilard Sébastien Tixeuil A Self-stabilizing -Approximation Algorithm for the Maximum Matching Problem. 94-108 2008 SSS http://dx.doi.org/10.1007/978-3-540-89335-6_10 conf/sss/2008 db/conf/sss/sss2008.html#ManneMPT08