MainAuthors Suslikov Vladimir Nikolaevich d-r yurid. nauk. Dolzhnost: professor. Mesto raboty: Yugo-zapadnyy gosudarstvennyy universitet. Podrazdelenie: kafedra grazhdanskogo prava. South-West state University ARTICLES: The concept and definition of a commutative contract in the legal systems of the Russian Federation and foreign countries Gaps in Russian Legislation — Issue №6 2014: 50-52 ILLEGAL CONSTRUCTION AS THE SUBJECT OF THE TRANSACTION ACCORDING TO THE ITALIAN LAW: PRIVATE AND PUBLIC INTEREST Gaps in Russian Legislation — Issue №5 2018: 47-50