MainAuthors Sukhov Eduard V. Cand. Sci. (Law), Associate Professor, Associate Professor of the Department of International and European Law National Research Mordovian State University named after N.P. Ogarev , Saransk, Russian Federation ORCID: 0000-0003-0478-5557 ARTICLES: LEGAL UNCERTAINTY IN THE REGULATION OF REALTOR ACTIVITY Gaps in Russian Legislation — Issue №6 2017: 129-132 THE UNCERTAINTY OF THE LEGAL STATUS OF "INFORMANTS" FOR THE REWARD IN THE RUSSIAN FEDERATION Gaps in Russian Legislation — Issue №4 2018: 85-88 Confirming Actions at the Conclusion, Modification and Termination of the Contract Economic Problems and Legal Practice — Issue №6 2021: 89-94