\input zb-basic
\input zb-ioport
\iteman{io-port 50295673}
\itemau{Xu, Feng; Peng, Min; Esmaeili, Mostafa; Ghani, Nasir; Rayes, A.}
\itemti{Multi-domain restoration with crankback in IP/MPLS networks}
\itemso{Optical Switching and Networking 8, No. 1, 68-78 (2011).}
\itemcc{}
\itemut{}
\itemli{doi:10.1016/j.osn.2010.07.001}
\end