“Studi Pustaka: Model Pembelajaran Snowball Throwing Meningkatkan Motivasi Belajar Matematika Siswa”, SENAPADMA, vol. 3, hlm. 48–54, Sep 2024, Diakses: Jul 25, 2026. Tersedia pada: http://prosiding.senapadma.nusaputra.ac.id/index.php/prosiding/article/view/137