@INPROCEEDINGS{
TITLE="Extending small gain and passivity theory for large-scale system interconnections",
AUTHOR="W. M. Griggs, S. S. K. Sajja, B. D. O. Anderson and R. N. Shorten",
YEAR="2012",
BOOKTITLE="2012 American Control Conference, Montréal, Canada",
PAGES="6376-6381"
}