LUTHFILLAH, M.; ARYANTO, S. J. PENGARUH SARAPAN PAGI TERHADAP KOSENTRASI BELAJAR ANAK USIA DINI DI RA ROUDHOTUT THOLIBIN MOROBAKUNG GRESIK. JCE (Journal of Childhood Education), [S. l.], v. 5, n. 2, p. 590–596, 2022. DOI: 10.30736/jce.v5i2.727. Disponível em: https://journalfai.unisla.ac.id/index.php/jce/article/view/727. Acesso em: 5 jan. 2025.