diff --git a/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererAbstract.java b/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererAbstract.java
index 2ccfc997fb4706ae3fa5f1bf2a2540b688a1d277..99c512c49a36c0bebb2f2774f618b9523fd41232 100644
--- a/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererAbstract.java
+++ b/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererAbstract.java
@@ -115,7 +115,7 @@ public abstract class IdentifierListDelivererAbstract implements IdentifierListD
     	  query = QueryBuilders.boolQuery().must(rangeQuery).mustNot(filterSandBox);
       }  	
     	
-    	return getConentFromESIndex(query, resumptionToken, set);
+    	return getContentFromESIndex(query, resumptionToken, set);
     }
   
   /**
@@ -125,7 +125,7 @@ public abstract class IdentifierListDelivererAbstract implements IdentifierListD
    * @return
    * @throws IOException
    */
-  private List<String> getConentFromESIndex(QueryBuilder query, String resumptionToken,
+  private List<String> getContentFromESIndex(QueryBuilder query, String resumptionToken,
 	      String set) throws IOException {
   	
 	  List<String> uriList = new ArrayList<String>();
diff --git a/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererDC.java b/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererDC.java
index 1716bd579144f2951c95a9a3dcfb51371a728bb4..33b41aaa0b1414b3c6f48e548157c796eff653cd 100644
--- a/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererDC.java
+++ b/oaipmh-core/src/main/java/info/textgrid/middleware/IdentifierListDelivererDC.java
@@ -185,6 +185,9 @@ public class IdentifierListDelivererDC extends IdentifierListDelivererAbstract {
       }
 
       if (this.dariah) {
+
+        System.out.println("  ##  dateOfObjectCreation  -->  " + this.dateOfObjectCreation);
+
         this.datestamp = hit.getSourceAsMap().get(this.dateOfObjectCreation).toString();
 
         try {