SITUMEANG, D. B.; MAHDUM, M.; DONAL, D. Buku Saku Digital Regulasi Emosi Berbantuan Flippingbook Untuk Siswa SMA. Jurnal Penelitian Ilmu Pendidikan Indonesia, [S. l.], v. 5, n. 1, p. 7–17, 2026. DOI: 10.31004/jpion.v5i1.907. Disponível em: https://jpion.org/index.php/jpi/article/view/907. Acesso em: 18 apr. 2026.