“The functional triangle of the structural units "author – performer – viewer" (based on the material of play ‘The four projects of the Ukrainian national flag’ by Yuriy Tarnavskiy)” (2018) The Journal of V. N. Karazin Kharkiv National University. Series “Philology” [Preprint], (78). Available at: https://periodicals.karazin.ua/philology/article/view/11115 (Accessed: 25 October 2026).