@article{ICLP-J-2010-Delgrande,
	author        = "James P. Delgrande",
	doi           = "10.1017/S1471068410000281",
	journal       = "{Theory and Practice of Logic Programming}",
	number        = "4-6",
	pages         = "565--580",
	title         = "{A program-level approach to revising logic programs under the answer set semantics}",
	volume        = 10,
	year          = 2010,
}