NAPITU, P.; MARBUN, Y. M.; PURBA, Y. O. Pengaruh Metode Pembelajaran Gasing Terhadap Kemampuan Pemecahan Masalah Matematis Siswa pada Materi Spldv Kelas VIII Smp Negeri 2 Siantar. Innovative: Journal Of Social Science Research, [S. l.], v. 4, n. 1, p. 2203–2215, 2024. DOI: 10.31004/innovative.v4i1.8151. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/8151. Acesso em: 13 dec. 2024.