Attribute list for any element that is required, by definition, to be a link, for example, the <ext-link> element.
<!ENTITY % link-atts "xmlns:xlink CDATA #IMPLIED xlink:type (simple) #IMPLIED xlink:href CDATA #REQUIRED xlink:role CDATA #IMPLIED xlink:title CDATA #IMPLIED xlink:show (embed | new | none | other | replace) #IMPLIED xlink:actuate (none | onLoad | onRequest | other) #IMPLIED" >
JATS-journalpubcustom-models1.ent