Amin, A., A. Alimni, D. A. Kurniawan, M. Z. Azzahra, and S. E. Septi. “Parental Communication Increases Student Learning Motivation in Elementary Schools”. International Journal of Elementary Education, vol. 5, no. 4, Oct. 2021, pp. 622-30, doi:10.23887/ijee.v5i4.39910.