"We consider absolutely unacceptable the emphasis on the principle of territorial integrity [concerning Ukraine] that the West, along with leaders of the UN secretariat and other international bodies, make while completely ignoring the right of nations to self-determination," Lavrov said at the 13th International Meeting of High Representatives for Security Issues in Moscow.
The Kiev regime does not represent the people of Crimea or Donbas, Lavrov added.
The 13th International Meeting of High Representatives for Security Issues is being held in Moscow from May 27-29.