For citations:

Anufrieva L.Р. DIFFERENTIATION OF BASIC PRINCIPLES AND NORMS JUS COGENSAS CONCEPTS OF THE THEORY AND PRACTICE OF MODERN INTERNATIONAL LAW. Courier of Kutafin Moscow State Law University (MSAL)). 2020;(12):53-67. (In Russ.) https://doi.org/10.17803/2311-5998.2020.76.12.053-067