TY JOUR TI Equal to the Constitution: the Sources of Law of Highest Legal Force in the Russian Federation KW Constitution of the Russian Federation KW validity KW legal positions of the Constitutional Court KW laws of the Russian Federation on amendments to the Constitution of the Russian Federation KW Constitutional Assembly of the Russian Federation KW universally recognized norms and principles of international law KW international contracts KW Convention on protection of the human rights and fundamental freedoms. JO Journal of Russian Law AU Pryesnyakov, M.. PY 2016 IS 4 PB Legal publishing house Norm