Lyudmila Nikolayevna Fillipova, и Darkhan Nurlanovich Bilyalov. 2020. «THE RELATIONSHIP BETWEEN EMOTIONAL INTELLIGENCE AND ACADEMIC ACHIEVEMENT AMONG UNDERGRADUATE STUDENTS IN KAZAKHSTAN». «Вестник НАН РК», вып. 4 (август):265-73. http://89.250.84.46/bulletin-science/article/view/608.