Shvardak, Marianna, and Oleksandr Halus. “Delegation of Authority As a Technology of Effective Pedagogical Management”. Pedagogical Discourse, no. 31 (October 23, 2021): 14-20. Accessed May 5, 2024. https://ojs.kgpa.km.ua/index.php/peddiscourse/article/view/1136.