Калашнікова, С. А. (2014) “Modernization of Training Programs for Educational Institutions Heads on the Basis of Conceptual Foundations of Vocational Training for Manager Leaders”, Educological discourse, (1 (3), pp. 143–167. Available at: https://od.kubg.edu.ua/index.php/journal/article/view/56 (Accessed: 21 November 2024).