[1]
Manalu, R.B.B. et al. 2026. The Effect of Physical Fitness Training on the Health and Learning Concentration of Elementary School Students. Jurnal Pendidikan, Media, Strategi, dan Metode. 2, 06 (Jun. 2026), 479–485. DOI:https://doi.org/10.67507/jpmsm.v2i06.527.