Соответствующая норма
Practice Relating to Rule 161. International Cooperation in Criminal Proceedings
Section B. Extradition
Armenia’s Penal Code (2003) provides:
In accordance with an international treaty of the Republic of Armenia, the foreign citizens and stateless persons who committed a crime outside the territory of the Republic of Armenia and who find themselves in the Republic of Armenia can be extradited to a foreign State, for criminal liability or to serve a sentence. 
Armenia, Penal Code, 2003, Article 16(2).