diff --git a/dmp-migration-tool/web/src/main/java/eu/old/eudat/migration/DescriptionTemplateXmlMigrationService.java b/dmp-migration-tool/web/src/main/java/eu/old/eudat/migration/DescriptionTemplateXmlMigrationService.java
index 4f9c5b20f..1568873aa 100644
--- a/dmp-migration-tool/web/src/main/java/eu/old/eudat/migration/DescriptionTemplateXmlMigrationService.java
+++ b/dmp-migration-tool/web/src/main/java/eu/old/eudat/migration/DescriptionTemplateXmlMigrationService.java
@@ -194,6 +194,8 @@ public class DescriptionTemplateXmlMigrationService {
         data.setId(persist.getId().trim());
         data.setOrdinal(persist.getOrdinal());
         data.setSemantics(persist.getSchematics());
+//        if (persist.getSchematics() != null && persist.getSchematics().stream().anyMatch("rda.dmp.cost"::equalsIgnoreCase)) throw new MyApplicationException("rda.dmp.cost not implemented");
+//        if (persist.getSchematics() != null && persist.getSchematics().stream().anyMatch("rda.dataset.data_quality_assurance"::equalsIgnoreCase)) throw new MyApplicationException("rda.dataset.data_quality_assurance not implemented");
         if (persist.getValidations() != null) data.setValidations(persist.getValidations().stream().map(x-> {
             switch (x){
                 case NONE -> {
@@ -584,10 +586,20 @@ public class DescriptionTemplateXmlMigrationService {
     }
     
     private ReferenceTypeEntity getReferenceTypeEntityByUrl(ReferenceTypeDefinitionEntity definitionEntity, Map<UUID, ReferenceTypeEntity> knownReferenceEntities){
-        if (definitionEntity == null || this.conventionService.isListNullOrEmpty(definitionEntity.getSources()) || definitionEntity.getSources().size() != 1) return null;
-        ExternalFetcherApiSourceConfigurationEntity externalFetcherApiSourceConfigurationEntity = (ExternalFetcherApiSourceConfigurationEntity)definitionEntity.getSources().getFirst();
+        if (definitionEntity == null || this.conventionService.isListNullOrEmpty(definitionEntity.getSources()) || definitionEntity.getSources().isEmpty()) return null;
+        List<ReferenceTypeEntity> referenceTypeEntities = new ArrayList<>();
+        for (ExternalFetcherBaseSourceConfigurationEntity externalFetcherApiSourceConfigurationEntity : definitionEntity.getSources()){
+            ReferenceTypeEntity referenceTypeEntity = getReferenceTypeEntityForSourceByUrl((ExternalFetcherApiSourceConfigurationEntity)externalFetcherApiSourceConfigurationEntity, knownReferenceEntities);
+            if (referenceTypeEntity == null) return null;
+            if (referenceTypeEntities.stream().noneMatch(x-> x.getId().equals(referenceTypeEntity.getId()))) referenceTypeEntities.add(referenceTypeEntity);
+        }
+        if (referenceTypeEntities.size() == 1) return referenceTypeEntities.getFirst();
+        return null;
+    }
+
+    private ReferenceTypeEntity getReferenceTypeEntityForSourceByUrl(ExternalFetcherApiSourceConfigurationEntity externalFetcherApiSourceConfigurationEntity, Map<UUID, ReferenceTypeEntity> knownReferenceEntities){
         if (externalFetcherApiSourceConfigurationEntity == null || this.conventionService.isNullOrEmpty(externalFetcherApiSourceConfigurationEntity.getUrl())) return null;
-        
+
         String url = StringUtils.stripEnd(externalFetcherApiSourceConfigurationEntity.getUrl().trim().toLowerCase(Locale.ROOT).replace(" ", ""), "/");
         if (url.equals("https://eestore.paas2.uninett.no/api/license".trim().toLowerCase(Locale.ROOT).replace(" ", ""))) return knownReferenceEntities.get(ReferenceTypeIds.License);
         else if (url.equals("https://zenodo.org/api/licenses".trim().toLowerCase(Locale.ROOT).replace(" ", ""))) return knownReferenceEntities.get(ReferenceTypeIds.License);
@@ -601,7 +613,7 @@ public class DescriptionTemplateXmlMigrationService {
         else if (url.equals("https://services.openaire.eu/search/v2/api/resources?query=oaftype exact datasource and {like} and ( datasourcetypeuiid = \"pubsrepository::journal\" or datasourcetypeuiid = \"aggregator::pubsrepository::journals\")&page=0&size=60&format=json".trim().toLowerCase(Locale.ROOT).replace(" ", ""))) return knownReferenceEntities.get(ReferenceTypeIds.Journal);
         else if (url.equals("https://eestore.paas2.uninett.no/api/metadataschema".trim().toLowerCase(Locale.ROOT).replace(" ", ""))) return knownReferenceEntities.get(ReferenceTypeIds.Registries);
         else if (url.equals("https://eestore.paas2.uninett.no/api/taxonomy".trim().toLowerCase(Locale.ROOT).replace(" ", ""))) return knownReferenceEntities.get(ReferenceTypeIds.Taxonomy);
-        
+
         return null;
     }