@article{ICLP-J-2015-BogaertsB,
	author        = "Bart Bogaerts and Guy Van den Broeck",
	doi           = "10.1017/S1471068415000162",
	journal       = "{Theory and Practice of Logic Programming}",
	number        = "4-5",
	pages         = "464--480",
	title         = "{Knowledge compilation of logic programs using approximation fixpoint theory}",
	volume        = 15,
	year          = 2015,
}