Kostytsky, Mychailo V., Nataliia V. Kushakova-Kostytska, Olena D. Glavinska, Vilena O. Kit, and Inna M. Leonova. “Transformation of the Structure of Self-Attitude in Early, Middle and Later Adulthood (on the Example of the Ukrainian Sample)”. Journal of Intellectual Disability - Diagnosis and Treatment 8, no. 4 (November 27, 2020): 719–729. Accessed May 2, 2024. https://www.lifescienceglobal.com/pms/index.php/jiddt/article/view/6952.