@inproceedings{PPDP-2010-TekleL,
	author        = "K. Tuncay Tekle and Yanhong A. Liu",
	booktitle     = "{Proceedings of the 12th International Conference on Principles and Practice of Declarative Programming}",
	doi           = "10.1145/1836089.1836094",
	isbn          = "978-1-4503-0132-9",
	pages         = "35--44",
	publisher     = "{ACM}",
	title         = "{Precise complexity analysis for efficient datalog queries}",
	year          = 2010,
}