LOBANOV А., N. RADCHIKOVA, B. AYSMONTAS, and VORONOVA А. “EMOTIONAL INTELLIGENCE: TO THE PROBLEM OF THE OPERATIONALIZATION OF THE NOTION IN THE CONTEXT OF EMPIRICAL INVESTIGATIONS”. Vestnik of Polotsk State University. Part E. Pedagogic Sciences, no. 7, July 2017, pp. 69-74, https://journals.psu.by/pedagogical/article/view/3028.