%% You should probably cite rfc7656 instead of this I-D.
@techreport{ietf-avtext-rtp-grouping-taxonomy-06,
	number =	{draft-ietf-avtext-rtp-grouping-taxonomy-06},
	type =		{Internet-Draft},
	institution =	{Internet Engineering Task Force},
	publisher =	{Internet Engineering Task Force},
	note =		{Work in Progress},
	url =		{https://datatracker.ietf.org/doc/html/draft-ietf-avtext-rtp-grouping-taxonomy-06},
        author =	{Jonathan Lennox and Kevin Gross and Suhas Nandakumar and Gonzalo Salgueiro and Bo Burman},
	title =		{{A Taxonomy of Grouping Semantics and Mechanisms for Real-Time Transport Protocol (RTP) Sources}},
	pagetotal =	44,
	year =		** No value found for 'doc.pub_date.year' **,
	month =		** No value found for 'doc.pub_date' **,
	day =		** No value found for 'doc.pub_date.day' **,
	abstract =	{The terminology about, and associations among, Real-Time Transport Protocol (RTP) sources can be complex and somewhat opaque. This document describes a number of existing and proposed relationships among RTP sources, and attempts to define common terminology for discussing protocol entities and their relationships.},
}