@inproceedings{HPDC-2010-KamalMW,
	author        = "Humaira Kamal and Seyed M. Mirtaheri and Alan Wagner",
	booktitle     = "{Proceedings of the 19th International Symposium on High Performance Parallel and Distributed Computing}",
	doi           = "10.1145/1851476.1851507",
	isbn          = "978-1-60558-942-8",
	pages         = "264--275",
	publisher     = "{ACM}",
	title         = "{Scalability of communicators and groups in MPI}",
	year          = 2010,
}