SABRI, Sabri; BOSRA, Nadya; UPU, Hamzah. Pengaruh Pendekatan Pengajuan Masalah dalam Pembelajaran Matematika terhadap Kecakapan Komunikasi Matematika Siswa. Venn: Journal of Sustainable Innovation on Education, Mathematics and Natural Sciences, [S. l.], v. 5, n. 3, p. 557–569, 2026. DOI: 10.53696/venn.v5i3.506. Disponível em: https://journal.web.id/journals/venn/article/view/506. Acesso em: 8 oct. 2026.