JATS-0008-005

Rule Overview

Message

article-type ((@article-type, 'Missing value')[1]) should match that specified in subj-group[@subj-group-type='article-type'] ((front/article-meta/article-categories/subj-group[@subj-group-type='article-type']/subject, 'Missing value')[1])

Rule XPath:

This rule ASSERTS the following, raising an alert if FALSE:

key('subj-group-by-subject', @article-type)[@subj-group-type eq 'article-type']

Contexts