@article{DLT-J-2005-BrlekLL06,
	author        = "Srecko Brlek and Gilbert Labelle and Annie Lacasse",
	doi           = "10.1142/S012905410600398X",
	journal       = "{International Journal of Foundations of Computer Science}",
	number        = 3,
	pages         = "543--556",
	publisher     = "{World Scientific}",
	title         = "{Properties of the Contour Path of Discrete Sets}",
	volume        = 17,
	year          = 2006,
}