@techreport{lengyel-netmod-schema-annotation-00,
	number =	{draft-lengyel-netmod-schema-annotation-00},
	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-lengyel-netmod-schema-annotation-00},
        author =	{Balázs Lengyel},
	title =		{{Schema Annotation for YANG Models}},
	pagetotal =	9,
	year =		2017,
	month =		jan,
	day =		25,
	abstract =	{In some cases there is a need to qualify other YANG models or some schema nodes in other models with additional properties (a.k.a. annotations). This document defines a method to add annotations in the form of YANG extension statements to YANG modules. The annotations are defined in separate files without modifying the text of the original YANG module.},
}