@article{ICLP-J-2014-CaropreseTTZ,
	author        = "Luciano Caroprese and Irina Trubitsyna and Miroslaw Truszczynski and Ester Zumpano",
	doi           = "10.1017/S1471068414000271",
	journal       = "{Theory and Practice of Logic Programming}",
	number        = "4-5",
	pages         = "665--679",
	title         = "{A Measure of Arbitrariness in Abductive Explanations}",
	volume        = 14,
	year          = 2014,
}