@article {Balogh2001,
	title = {Comparison of algorithms for reconstructing hv-convex discrete sets},
	journal = {Linear Algebra and its Applications},
	volume = {339},
	year = {2001},
	month = {December},
	pages = {23-35},
	doi = {10.1016/S0024-3795(01)00430-X},
	author = {Emese Balogh and Attila Kuba and Csaba Devenyi and Alberto Del Lungo}
}
