@article {12365,
	title = {Scheduling synchronous dataflow graphs for efficient looping},
	journal = {The Journal of VLSI Signal Processing},
	volume = {6},
	year = {1993},
	month = {1993///},
	pages = {271 - 288},
	author = {Bhattacharyya, Shuvra S. and Lee,E. A}
}
