22.6.2.36 Issue

This element specifies the issue of a source. Typically, this field is used Periodical source types. [Example:

<b:Source>

in the Journal Article and Article in

…
<b:Edition>Edition</b:Edition>
<b:Issue>Issue</b:Issue>
<b:RefOrder>28</b:RefOrder>
</b:Source>

end example]

The possible values for this element are defined by the ST_String simple type (22.9.2.13).

[Note: The W3C XML Schema definition of this element’s content model (ST_String) is located in A.6.9. end note]