Leite ACC, Lucena AM, Nobre F. CRIMEA INVASION BY THE USE OF HYBRID WAR: WESTERN INFLUENCE IN UKRAINE AND RUSSIAN RETALIATION THROUGH EXTERNAL POLICY UNDER THE GOVERNMENT OF VLADIMIR PUTIN (2014-2015). Rev. Carta Inter. [Internet]. 2020 Apr. 3 [cited 2024 Jul. 3];15(1). Available from: https://cartainternacional.abri.org.br/Carta/article/view/942