From 6ffb1faf09467616e2c8ab4efe6e67ee8473e961 Mon Sep 17 00:00:00 2001
From: "michele.artini" <michele.artini@isti.cnr.it>
Date: Mon, 25 Mar 2024 12:15:51 +0100
Subject: [PATCH] fixed a problem with multiple nodes

---
 .../base/xml/base2odf.transformationRule.xml   | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/dhp-workflows/dhp-aggregation/src/main/resources/eu/dnetlib/dhp/collection/plugin/base/xml/base2odf.transformationRule.xml b/dhp-workflows/dhp-aggregation/src/main/resources/eu/dnetlib/dhp/collection/plugin/base/xml/base2odf.transformationRule.xml
index ff03e9d59..407c51015 100644
--- a/dhp-workflows/dhp-aggregation/src/main/resources/eu/dnetlib/dhp/collection/plugin/base/xml/base2odf.transformationRule.xml
+++ b/dhp-workflows/dhp-aggregation/src/main/resources/eu/dnetlib/dhp/collection/plugin/base/xml/base2odf.transformationRule.xml
@@ -153,14 +153,18 @@
 											</xsl:for-each>
 										</datacite:subjects>
 										
-										<datacite:publisher>
-											<xsl:value-of select="normalize-space(//dc:publisher)" />
-										</datacite:publisher>
-										
-										<datacite:publicationYear>
-											<xsl:value-of select="normalize-space(//base_dc:year)" />
-										</datacite:publicationYear>
+										<xsl:for-each select="//dc:publisher">
+											<datacite:publisher>
+												<xsl:value-of select="normalize-space(.)" />
+											</datacite:publisher>
+										</xsl:for-each>
 										
+										<xsl:for-each select="//base_dc:year">
+											<datacite:publicationYear>
+												<xsl:value-of select="normalize-space(.)" />
+											</datacite:publicationYear>
+										</xsl:for-each>
+																				
 										<datacite:formats>
 											<xsl:for-each select="//dc:format">
 												<datacite:format>