00657naa#a2200193#i#450# EN\NORMA\bibl\17883 20260119063735.1 1605-6590 20170829b2017####ek#y0engy0150####ca RU Sense of the Bilateral Treaties on Protection of Investments and its Perspectives Journal article Moscow Legal publishing house Norm 2017 10 с. Journal article local Право. Юридические науки. 34 Право. Юридические науки. 67 bbk Doronina Nataliya Semilyutina Natalya zh-szf.ru