extending the templates of xslt

xslt/software/xslt-software-OpenAire.xslt

@@ -92,6 +92,40 @@ Content generated by zbMATH Open, such as reviews, classifications, software, or
         </xsl:if>
     </xsl:template>
 
+     <xsl:template match="description">
+        <xsl:if test="normalize-space(.) != '' and . != 'None'">
+        <dc:description xml:lang="en" descriptionType="Abstract">
+         <xsl:value-of select="."/>
+        </dc:description>
+        </xsl:if>
+        </xsl:template>
+
+      <xsl:template match="classification">
+          <xsl:if test="normalize-space(.) != '' and . != 'None'">
+        <datacite:subject subjectScheme="msc2020" >
+            <xsl:value-of select="."/>
+        </datacite:subject>
+          </xsl:if>
+        </xsl:template>
+
+        <xsl:template match="keywords">
+            <xsl:if test="normalize-space(.) != '' and . != 'None'">
+            <!-- Transformation of  keywords -->
+        <datacite:subject subjectScheme="keyword">
+            <xsl:value-of select="."/>
+        </datacite:subject>
+            </xsl:if>
+        </xsl:template>
+
+
+     <xsl:template match="homepage">
+         <xsl:if test="normalize-space(.) != '' and . != 'None'">
+        <datacite:relatedIdentifier  relatedIdentifierType="URL" relationType="IsSourceOf">
+            <xsl:value-of select="."/>
+        </datacite:relatedIdentifier>
+         </xsl:if>
+        </xsl:template>
+