UYA, Lusia Agustina; WIDODO, Suryo; KATMININGSIH, Yuni. Meta Analisis : Peranan Model Problem Based Learning Terhadap Kemampuan Pemecahan Masalah Matematis. HISTOGRAM: Jurnal Pendidikan Matematika, [S. l.], v. 6, n. 1, p. 84–95, 2022. DOI: 10.31100/histogram.v6i1.1695. Disponível em: https://journal.matappa.ac.id/index.php/histogram/article/view/1695. Acesso em: 14 jan. 2026.