AUTONOMY IN THE RUSSIAN FEDERATION: THEORY AND PRACTICE СтатьяKartashkin V.A., Abashidze A.Kh.International Journal on Minority and Group Rights. Том 10. 2003. С. 203-220
PROPERTIES OF SELENIUM NANOPARTICLES IN A CELL СтатьяKuptcova Margarita, Kuzmenko Valeriya, Vasilenko I.SCIENCE4HEALTH 2019. Клинические и теоретические аспекты современной медицины. 2019. 124 с.