Acee Lindem, Naiming Shen, Jean-Philippe Vasseur, Rahul Aggarwal, Scott Shaffer. Extensions to OSPF for Advertising Optional Router Capabilities. RFC, 4970:1-13, July 2007. [doi]
@article{rfc4970,
title = {Extensions to OSPF for Advertising Optional Router Capabilities},
author = {Acee Lindem and Naiming Shen and Jean-Philippe Vasseur and Rahul Aggarwal and Scott Shaffer},
year = {2007},
month = {July},
doi = {10.17487/RFC4970},
url = {https://doi.org/10.17487/RFC4970},
researchr = {https://researchr.org/publication/rfc4970},
cites = {0},
citedby = {0},
journal = {RFC},
volume = {4970},
pages = {1-13},
}