Program Kegiatan Suguhan Rabu Pagi (SURABI) terhadap Peningkatan Kepercayaan Diri Siswa di Sekolah Dasar. Jurnal Penelitian Ilmiah Multidisipliner , [S. l.], v. 2, n. 04, p. 1045–1055, 2025. Disponível em: https://ojs.ruangpublikasi.com/index.php/jpim/article/view/1411.. Acesso em: 20 mar. 2026.