SUGIYEM. PENINGKATAN MOTIVASI DAN HASIL BELAJAR MATEMATIKA MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE TWO STAY TWO STRAY (TSTS). Jurnal Riset Daerah, [S. l.], v. 22, n. 2, p. 4197–4207, 2022. DOI: 10.64730/jrdbantul.v22i2.72. Disponível em: https://ojs.bantulkab.go.id/index.php/jrd/article/view/72. Acesso em: 18 sep. 2025.