SUMERTA, I. W.; SUDANA, D. N. PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE SNOWBALL THROWING BERBANTUAN LAGU DAERAH TERHADAP HASIL BELAJAR IPA. Jurnal Ilmiah Pendidikan Profesi Guru, [S. l.], v. 2, n. 1, p. 50–62, 2019. DOI: 10.23887/jippg.v2i1.18085. Disponível em: https://ejournal.undiksha.ac.id/index.php/JIPPG/article/view/18085. Acesso em: 17 aug. 2024.