DWIHANTORO, A. Students Team Achievement Division (STAD): Model Pembelajaran Kooperatif untuk Meningkatkan Kerja Sama Peserta Didik. Quadratic: Journal of Innovation and Technology in Mathematics and Mathematics Education, [S. l.], v. 1, n. 1, p. 23–30, 2021. DOI: 10.14421/quadratic.2021.011-04. Disponível em: https://ejournal.uin-suka.ac.id/tarbiyah/quadratic/article/view/011-04. Acesso em: 7 feb. 2025.