docs: def list(cls, params=None):
          """
          Retrieves a list of the model
  
          :param params: params as dictionary
          :type params: dict
          :return: the list of the parsed xml objects
          :rtype: list
          """
          return fields.ListField(name=cls.ENDPOINT, init_class=cls).decode(
              cls.element_from_string(cls._get_request(params=params).text)
          )