ASTUTIK, Y. .; HARIANI, L. S. .; MUZAMMIL, L. . Hasil Belajar: Snowball Throwing dan Motivasi Belajar. Jurnal Penelitian dan Pendidikan IPS, [S. l.], v. 15, n. 2, p. 128–134, 2021. DOI: 10.21067/jppi.v15i2.5672. Disponível em: https://ejournal.unikama.ac.id/index.php/JPPI/article/view/5672. Acesso em: 8 may. 2024.