@inproceedings{STOC-1993-AlonCG,
	author        = "Noga Alon and Fan R. K. Chung and Ronald L. Graham",
	booktitle     = "{Proceedings of the 25th Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/167088.167239",
	isbn          = "0-89791-591-7",
	pages         = "583--591",
	publisher     = "{ACM}",
	title         = "{Routing permutations on graphs via matchings}",
	year          = 1993,
}