Annexation of Crimea by the Russian Federation military intervention in Ukraine "until normalization of a socio-political environment in the country". Putin's swift manoeuvre prompted protests of intelligentsia and demonstrations in Moscow against a Russian military campaign in Crimea. By 2 March, Russian troops moving from the country's naval base in Sevastopol and reinforced by troops, armour, and helicopters from mainland Russia exercised complete control over the Crimean Peninsula. Russian troops operated in Crimea without insignia. On 4 March Ukrainian General Staff claimed there are units of 18th Motor Rifle Brigade, 31st Air Assault Brigade and 22nd Spetsnaz Brigade deployed and operating in Crimea instead of Russian Black
Prosecutor's office of the Autonomous Republic of Crimea the date of Crimean occupation by the Verkhovna Rada of Ukraine . Because of the occupation of the peninsula by Russian Federation the prosecutor's office of the Autonomous Republic of Crimea was temporarily relocated to Kyiv. In Ukraine, there was an "unconstitutional seizure of power by radical nationalists with the support of armed gangs," and in this situation, the Supreme Council "assumes full responsibility for the fate of the Crimea." The Parliament of the Autonomous Republic of Crimea adopted a decision to hold a referendum in Crimea on "matters of improving the status and powers" of the region, which was