This page gives an overview of issues that occur in the XML (and should be avoided, ) and special points of attention.

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Note that following the XML-instructions for both journals and books, it is obliged to add an alternative text to each illustration. This is required to meet relevant accessibility guidelines. As specified the <alt-text>-element should be used. the contents The content of the element is either the caption-text or a dedicated text specified in the manuscript. If both are not present, the author or production editor should be asked to supply at least a caption text.

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• <copyright-statement>
• <copyright-year>
• <copyright-holder> - in general the name(s) of the author(s)
• <license> - to specify the  type of open access license in the attributes @license-type, @xlink:href and @xlink:title. (see table below for the values)
• <license-p> - A textual description of the license information

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