diff --git a/ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/ris/InternetArticleConverter.java b/ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/ris/InternetArticleConverter.java
index 21de6eec3..b3e581d8e 100644
--- a/ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/ris/InternetArticleConverter.java
+++ b/ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/ris/InternetArticleConverter.java
@@ -35,10 +35,11 @@ public class InternetArticleConverter extends AbstractRisConverter {
 
     @Override
     public String convert(final Publication publication) {
+        
         InternetArticle article;
 
-        System.err.printf("Converting publication %s as InternetArticle to RIS...%n",
-                          Objects.toString(publication));
+//        System.err.printf("Converting publication %s as InternetArticle to RIS...%n",
+//                          Objects.toString(publication));
         
         if (!(publication instanceof InternetArticle)) {
             throw new UnsupportedCcmTypeException(
@@ -54,29 +55,29 @@ public class InternetArticleConverter extends AbstractRisConverter {
                                   publication.getClass().getName()));
         }
 
-        System.err.printf("Casting to InternetArticle%n");
+//        System.err.printf("Casting to InternetArticle%n");
         article = (InternetArticle) publication;
 
-        System.err.printf("Setting RIS type to EJOUR...%n");
+//        System.err.printf("Setting RIS type to EJOUR...%n");
         getRisBuilder().setType(RisType.EJOUR);
-        System.err.printf("Converting authors...%n");
+//        System.err.printf("Converting authors...%n");
         convertAuthors(publication);
-        System.err.printf("Converting title...%n");
+//        System.err.printf("Converting title...%n");
         convertTitle(publication);
-        System.err.printf("Converting year...%n");
+//        System.err.printf("Converting year...%n");
         convertYear(publication);
         
-        System.err.printf("Converting reviewed...%n");
+//        System.err.printf("Converting reviewed...%n");
         if (article.getReviewed() != null && article.getReviewed()) {
             getRisBuilder().addField(RisField.RI, "");
         }
         
-        System.err.printf("Converting  URL...%n");
+//        System.err.printf("Converting  URL...%n");
         if (article.getUrl() != null) {
             getRisBuilder().addField(RisField.UR, article.getUrl());
         }
 
-        System.err.printf("Building String%n");
+//        System.err.printf("Building String%n");
         return getRisBuilder().toRis();
     }
 
diff --git a/ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/ris/RisExporter.java b/ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/ris/RisExporter.java
index 2a982261b..0255fcb77 100644
--- a/ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/ris/RisExporter.java
+++ b/ccm-sci-publications/src/com/arsdigita/cms/scipublications/exporter/ris/RisExporter.java
@@ -27,11 +27,11 @@ import org.apache.log4j.Logger;
 
 /**
  * Implementation of {@link SciPublicationsExporter} which exports publications
- * in the RIS format. The RIS format is described at 
+ * in the RIS format. The RIS format is described at
  * <a href="http://www.refman.com/support/risformat_intro.asp">http://www.refman.com/support/risformat_intro.asp</a>
- * and 
+ * and
  * <a href="http://www.adeptscience.co.uk/kb/article/FE26">http://www.adeptscience.co.uk/kb/article/FE26</a>.
- * The <code>RisExporter</code> uses implementations of the {@link RisConverter} 
+ * The <code>RisExporter</code> uses implementations of the {@link RisConverter}
  * interface provided by the {@link RisConverters} class to convert the
  * publication content items from CCM to RIS references.
  *
@@ -45,11 +45,11 @@ public class RisExporter implements SciPublicationsExporter {
     public PublicationFormat getSupportedFormat() {
         try {
             return new PublicationFormat("RIS",
-                    new MimeType("text", "x-ris"),
-                    "ris");
-        } catch(MimeTypeParseException ex) {
-             logger.warn("Failed to create MimeType for PublicationFormat."
-                        + "Using null mimetype instead. Cause: ", ex);
+                                         new MimeType("text", "x-ris"),
+                                         "ris");
+        } catch (MimeTypeParseException ex) {
+            logger.warn("Failed to create MimeType for PublicationFormat."
+                            + "Using null mimetype instead. Cause: ", ex);
             return new PublicationFormat("RIS",
                                          null,
                                          "ris");
@@ -59,9 +59,10 @@ public class RisExporter implements SciPublicationsExporter {
     public String exportPublication(final Publication publication) {
         return RisConverters.getInstance().convert(publication);
     }
-    
-      @Override
+
+    @Override
     public String getPreamble() {
-        return null;
+        return "";
     }
+
 }