@inproceedings{CIKM-2013-MullangiR,
	author        = "Phani Rohit Mullangi and Lakshmish Ramaswamy",
	booktitle     = "{Proceedings of the 22nd ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2505515.2505732",
	isbn          = "978-1-4503-2263-8",
	pages         = "799--804",
	publisher     = "{ACM}",
	title         = "{SCISSOR: scalable and efficient reachability query processing in time-evolving hierarchies}",
	year          = 2013,
}