code: def get_db_references(cls, entry):
          
          db_refs = []
  
          for db_ref in entry.iterfind("./dbReference"):
  
              db_ref_dict = {'identifier': db_ref.attrib['id'], 'type_': db_ref.attrib['type']}
              db_refs.append(models.DbReference(**db_ref_dict))
  
          return db_refs
docs: get list of `models.DbReference` from XML node entry
  
          :param entry: XML node entry
          :return: list of :class:`pyuniprot.manager.models.DbReference`