AMVROSOVA, Olga Nikolaevna, 		ATAYAN, Gayane Yuryevna, 		KASEVICH, Ekaterina Viktorovna, 		STANKEVICH, Galina Viktorovna, AND 		DURNEVA, Polina Nikolaevna.
" The Concepts of Commercial (Trade) Law in the Legal Doctrine of Russia and Foreign Countries" <em>Journal of Advanced Research in Law and Economics</em> [Online], Volume 8 Number 2 (19 August 2017)