Калита, Алла Андріївна, and Олександр Клименюк. “Methodological-and-Energetic Approach to the Study of Speech Universals”. The Journal of V.N. Karazin Kharkiv National University. Series: Foreign Philology. Methods of Foreign Language Teaching, no. 88 (February 16, 2019): 8-18. Accessed June 13, 2026. https://periodicals.karazin.ua/foreignphilology/article/view/12311.