@article{Esmaeili_2010,
title={Enhanced crankback signaling for multi-domain IP/MPLS networks},
volume={33},
ISSN={0140-3664},
url={http://dx.doi.org/10.1016/j.comcom.2010.08.003},
DOI={10.1016/j.comcom.2010.08.003},
number={18},
journal={Computer Communications},
publisher={Elsevier BV},
author={Esmaeili,
M. and Xu,
F. and Peng,
M. and Ghani,
N. and Gumaste,
A. and Finochietto,
J.},
year={2010},
month=dec,
pages={2215–2223} }