RAMADHANI, Ramadhani; LISMA, Eryanti. Peningkatan Self Efficacy Matematis melalui Pembelajaran Kooperatif Tipe Two Stay Two Stray Berbasis Autograph. Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika, [S. l.], v. 1, n. 2, p. 78–85, 2019. DOI: 10.30606/absis.v1i2.91. Disponível em: https://ojs-staging.upp.ac.id/index.php/absis/article/view/91. Acesso em: 17 dec. 2025.