@inproceedings{HPDC-2007-GuptaV,
	author        = "Rakhi Gupta and Sathish S. Vadhiyar",
	booktitle     = "{Proceedings of the 16th International Symposium on High-Performance Parallel and Distributed Computing}",
	doi           = "10.1145/1272366.1272388",
	isbn          = "978-1-59593-673-8",
	pages         = "169--178",
	publisher     = "{ACM}",
	title         = "{An efficient MPI_allgather for grids}",
	year          = 2007,
}