“PENGARUH SENAM OTAK TERHADAP DAYA INGAT ANAK KELAS V SEKOLAH DASAR”. Jurnal Keperawatan 6, no. 1 (May 30, 2017): 36–40. Accessed December 27, 2025. https://jurnal.stikeswilliambooth.ac.id/index.php/Kep/article/view/157.