Żukowska, Joanna, Agata Chrobak, Ewa Kacynel, Wiktoria Myślicka, Lizaveta Zhukava, Darya Volkava, Volha Sakovich, Kai-Chiun Weng, Kateryna Bessmylna, and Alesia Kravets. 2026. “Overcoming Adherence Barriers in Adult ADHD: A Narrative Review of Cumulative Vitamin D Supplementation Strategies”. Journal of Education, Health and Sport 93 (June):72539. https://doi.org/10.12775/JEHS.2026.93.72539.