The MTS Ukraine telecommunications company (Kyiv) is not ruling out the possibility of stopping provision of services in the unrecognized Republic of Crimea.
Ukrainian News: MTS may stop providing services in Crimea
Russia's President Vladimir Putin (C) prepares to sign a law on ratification of a treaty making Crimea part of Russia, during a ceremony in the Kremlin in Moscow March 21, 2014, with Valentina Matviyenko (L), the speaker of the upper house of Russian parliament.