%% You should probably cite rfc8401 instead of this I-D. @techreport{ietf-bier-isis-extensions-08, number = {draft-ietf-bier-isis-extensions-08}, 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-bier-isis-extensions/08/}, author = {Les Ginsberg and Tony Przygienda and Sam Aldrin and Zhaohui (Jeffrey) Zhang}, title = {{BIER support via ISIS}}, pagetotal = 11, year = 2018, month = feb, day = 22, abstract = {This document defines ISIS extensions to support multicast forwarding using the Bit Index Explicit Replication (BIER) architecture.}, }