<ref-list>¶
| Appears in | Frquency | 
|---|---|
| Zero or more times | 
Represents the group of bibliographic references in an article, and must contain the element <ref> which, in turn, must contains the element <mixed-citation> and may contains the element <element-citation>.
In <ref-list>, a title could be inserted using the element <title>.
Example of a simple <ref-list>:¶
...
<ref-list>
    <title>Bibliographic References</title>
    <ref id="B1">
        ...
    </ref>
    <ref id="B2">
        ...
    </ref>
    ...
</ref-list>
...