HAYATI, Dea Najmi; CENDRA, Romi. Upaya Meningkatkatkan Keterampilan Servis Panjang Permainan Bulutangkis Melalui Metode STAD (Student Team Achievement Division) Siswa Kelas 3 SMPN 6 Siak Hulu. Innovative: Journal Of Social Science Research, [S. l.], v. 5, n. 3, p. 7491–7501, 2025. DOI: 10.31004/innovative.v5i3.20170. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/20170. Acesso em: 27 may. 2026.