Vlasyuk DP. Interpersonal Understanding of the Structure of Psychological and Managerial Competence of the Heads of the State Service of Ukraine. PPJ [Internet]. 2011 Apr. 4 [cited 2024 May 4];(18):52-61. Available from: https://psychoprospects.vnu.edu.ua/index.php/psychoprospects/article/view/479