%% You should probably cite rfc8856 instead of this I-D. @techreport{ietf-bfcpbis-rfc4583bis-20, number = {draft-ietf-bfcpbis-rfc4583bis-20}, 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-bfcpbis-rfc4583bis/20/}, author = {Christer Holmberg and Gonzalo Camarillo and Tom Kristensen}, title = {{Session Description Protocol (SDP) Format for Binary Floor Control Protocol (BFCP) Streams}}, pagetotal = 22, year = 2018, month = mar, day = 24, abstract = {This document defines the Session Description Protocol (SDP) offer/ answer procedures for negotiating and establishing Binary Floor Control Protocol (BFCP) streams. This document obsoletes RFC 4583. Changes from RFC 4583 are summarized in Section 15.}, }