STIAWAN, Drajat. TELAAH STRATEGI PEMBELAJARAN MATEMATIKA PADA SEKOLAH ALAM PEKALONGAN. HISTOGRAM: Jurnal Pendidikan Matematika, [S. l.], v. 4, n. 1, p. 92–102, 2020. DOI: 10.31100/histogram.v4i1.561. Disponível em: https://journal.matappa.ac.id/index.php/histogram/article/view/561. Acesso em: 14 jan. 2026.