Belarus and Russia - to see what normative legal act of an interstate nature should be adopted

Therefore, I raised this issue in negotiations with the President of Russia. He was absolutely supportive in every way. And, he says, we need to revise all our treaties and agreements - Belarus and Russia - to see what normative legal act of an interstate nature should be adopted now in order to ensure the complete security of Belarus. In general, it sounded at the talks in such a way that in case of aggression against Belarus, the Russian Federation defends Belarus as its own territory. This is the kind of security guarantee we need (c) Lukashenka
Protectorate - a form of interstate relations in which one state is under the military protection of another state. A protectorate is also called a protected state.