Adisti, A. M. (2025) “Improving Fifth-Grade Students’ Learning Concentration through the Brain Gym Method in Elementary Schools”, Jurnal Gentala Pendidikan Dasar, 10(3), pp. 962–978. Available at: https://www.online-journal.unja.ac.id/gentala/article/view/51926 (Accessed: 30 April 2026).