THIFAL, R. F.; SUJADI, A. A.; ARIGIYATI, T. A. Efektivitas Model Pembelajaran Jigsaw terhadap Hasil Belajar Matematika Siswa SMK. Union: Jurnal Ilmiah Pendidikan Matematika, [S. l.], v. 8, n. 2, p. 175–184, 2020. DOI: 10.30738/union.v8i2.8062. Disponível em: https://jurnal.ustjogja.ac.id/index.php/union/article/view/8062. Acesso em: 21 mar. 2023.