Hikmawati, Alfi. " PENGARUH METODE BRAIN GYM TERHADAP PENINGKATAN KEMAMPUAN MENYIMAK ANAK KELOMPOK B DI TK BUAH HATI UJUNGPANGKAH GRESIK" JIEEC (Journal of Islamic Education for Early Childhood) [Online], Volume 4 Number 2 (6 August 2022)