@conference {12335,
	title = {Adaptive negative cycle detection in dynamic graphs},
	booktitle = {Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International Symposium on},
	volume = {5},
	year = {2001},
	month = {2001///},
	pages = {163 - 166},
	author = {Chandrachoodan,N. and Bhattacharyya, Shuvra S. and Liu,K. J.R}
}
