TY JOUR TI Implementation of the Provisions on Termination and Modification of the Contract in the New Edition of the Civil Code of the Russian Federation KW modification of the contract KW termination of the contract KW significant change in circumstances KW rejection of the contract (execution of the contract) KW the interpretation of contract terms by the court KW the fee for a unilateral refusal to execute obligations. JO Journal of Russian Law AU Pozdnysheva, E.. PY 2016 IS 4 PB Legal publishing house Norm