Zeng Zekun, and Osipenko E.V. “A Collaborative Approach to Harmonizing Online and Offline Activities for Teenagers in the Era of Digital Technology”. Theory and Practice of Physical Culture, no. 5 (August 5, 2025): 86–87. Accessed December 11, 2025. http://tpf1610220.nichost.ru/index.php/TPPC/article/view/1369.