Desyandri, D., Yeni, I., Mansurdin, M. and Dilfa, A.H. 2021. Digital Student Songbook as Supporting Thematic Teaching Material in Elementary School. Jurnal Ilmiah Sekolah Dasar. 5, 2 (Aug. 2021), 342–350. DOI:https://doi.org/10.23887/jisd.v5i2.36952.