External module in the base Suite that defines the <related-object> element used to describe a related object (such as a book or a dataset)
<!ENTITY % related-object.ent PUBLIC "-//NLM//DTD JATS (Z39.96) Archiving and Interchange DTD Suite Related Object Element v0.4 20110131//EN" "JATS-related-object0.ent" >
JATS-modules0.ent