Chorna, Olha V., Vita A. Hamaniuk, and Aleksandr D. Uchitel. “Use of YouTube on Lessons of Practical Course of German Language As the First and Second Language at the Pedagogical University”. CTE Workshop Proceedings 6 (March 21, 2019): 294–307. Accessed June 18, 2025. https://acnsci.org/journal/index.php/cte/article/view/392.