00541naa#a2200169#i#450# EN\NORMA\bibl\56415 20250112224930.7 1605-6590 20230104b2023####ek#y0engy0150####ca RU On the Origins of the Study of Private International Law in Russia Journal article Moscow Legal publishing house Norm 2023 0 с. Journal article local Право. Юридические науки. 34 Bahin Sergey Vladimirovich naukaru.ru