%% You should probably cite rfc7138 instead of this I-D. @techreport{ietf-ccamp-gmpls-ospf-g709v3-13, number = {draft-ietf-ccamp-gmpls-ospf-g709v3-13}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-ccamp-gmpls-ospf-g709v3/13/}, author = {Daniele Ceccarelli and Fatai Zhang and Sergio Belotti and Rajan Rao and John Drake}, title = {{Traffic Engineering Extensions to OSPF for GMPLS Control of Evolving G.709 Optical Transport Networks}}, pagetotal = 36, year = 2013, month = dec, day = 11, abstract = {This document describes Open Shortest Path First - Traffic Engineering (OSPF-TE) routing protocol extensions to support GMPLS control of Optical Transport Networks (OTNs) specified in ITU-T Recommendation G.709 as published in 2012. It extends mechanisms defined in RFC 4203.}, }