Enkhtuya, Battamir, and Amgalan Bayarsaikhan. “Attention-Deficit Hyperactivity in Elementary School Children in Ulaanbaatar: Spectral Analysis of Electroencephalogram and Emotional Intelligence”. International Journal of Innovative Research in Medical Science 7, no. 12 (December 31, 2022). Accessed December 16, 2024. https://ijirms.in/index.php/ijirms/article/view/1601.