13. If extradition, sought for purposes of enforcing a sentence, is refused because the person sought is a national of the requested State Party, the requested State Party shall, if its domestic law so permits and in conformity with the requirements of such law, upon application of the requesting State Party, consider the enforcement of the sentence imposed under the domestic law of the requesting State Party or the remainder thereof.
十三、如果为执行判决而提出的引渡请求由于被请求引渡人为被请求缔约国的国民而遭到拒绝，被请求缔约国应当在其本国法律允许并且符合该法律的要求的情况下，根据请求缔约国的请求，考虑执行根据请求缔约国本国法律判处的刑罚或者尚未服满的刑期。