SLAMET, Slamet; RIANI, Quensy. Correlation Of Self-Efficacy In Differentiated Learning With Students’ Mathematical Communication Skills In Vocational School. Mathline : Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 10, n. 2, 2025. DOI: 10.31943/mathline.v10i2.955. Disponível em: http://mathline.unwir.ac.id/index.php/Mathline/article/view/539-553. Acesso em: 17 jan. 2026.