@misc {PBCC09, 
	title = {Graceful BGP session shutdown},
	howpublished = {Internet-Draft},
	author = {Pierre Francois and Bruno Decraene and Cristel Pelsser and Clarence Filsfils},
	year = {2009},
	month = {March},
	note = {http://www.ietf.org/internet-drafts/draft-ietf-bgp-gshut-01.txt},
}