@article{IFM-J-2009-WongG11a,
	author        = "Peter Y. H. Wong and Jeremy Gibbons",
	doi           = "10.1016/j.scico.2010.09.007",
	journal       = "{Science of Computer Programming}",
	number        = 10,
	pages         = "942--967",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Property specifications for workflow modelling}",
	volume        = 76,
	year          = 2011,
}