00543naa#a2200169#i#450# EN\RIOR\bibl\53331 20241123140637.6 2409-5087 20150228b2015####ek#y0engy0150####ca RU Sources of international law and international private law of Russia Journal article Moscow Publishing Center RIOR 2015 7 с. Journal article local Источники позитивного права. 340.130 Nefedov Boris Ivanovich alsj.ru