sample.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V5.0//EN"
	"/usr/share/xml/docbook/schema/dtd/5.0/docbook.dtd" [
	<!ENTITY article.author.xml 		SYSTEM "../common/article.author.xml">
	<!ENTITY book.info.legalnotice.xml 	SYSTEM "../common/book.info.legalnotice.xml">
	<!ENTITY book.info.abstract.xml		SYSTEM "../common/book.info.abstract.xml">
]>
<article xml:base="http://netkiller.github.io/journal/"
	xmlns="http://docbook.org/ns/docbook" xml:lang="zh-cn">
	<articleinfo>
		<title>TITLE</title>
		<subtitle></subtitle>
		&article.author.xml;
		&book.info.legalnotice.xml;
		<abstract>

		</abstract>
		&book.info.abstract.xml;
		<keywordset>
			<keyword></keyword>
			<keyword></keyword>
			<keyword></keyword>
			<keyword></keyword>
		</keywordset>
		<pubdate>$Date$</pubdate>
		<release>$Id$</release>
	</articleinfo>
	<section>
		<title>SECTION</title>
	</section>
</article>