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%front-model; Front Matter Model

Content model for the <front> element, which is a container element to collect metadata elements.
Declaration
<!ENTITY % front-model  "(journal-meta?, article-meta,
                          (%list.class; | %front.class; |
                           %front-back.class;)* )"                   >
Expanded Declaration

(journal-meta?, article-meta, (def-list | list | ack | bio | fn-group | glossary | notes)* )