Kliziene, Irina, and Gintaute Sinkeviciene. “The Relationship Between Physical Activity and Academic Achievement in Primary School Pupils With Hearing Impairment”. Physical Education Theory and Methodology 25, no. 4 (July 30, 2025): 835–841. Accessed July 11, 2026. https://www.tmfv.com.ua/journal/article/view/3489.