code: def get_workflow_outputs(namespace, workspace, submission_id, workflow_id):
      
      uri = "workspaces/{0}/{1}/".format(namespace, workspace)
      uri += "submissions/{0}/workflows/{1}/outputs".format(submission_id,
                                                              workflow_id)
      return __get(uri)
docs: Request the outputs for a workflow in a submission.
  
      Args:
          namespace (str): project to which workspace belongs
          workspace (str): Workspace name
          submission_id (str): Submission's unique identifier
          workflow_id (str): Workflow's unique identifier.
  
      Swagger:
          https://api.firecloud.org/#!/Submissions/workflowOutputsInSubmission