SARI, Indah Purnama. Evaluasi Pelatihan Olah Data Statistik Menggunakan Aplikasi SPSS: Model Evaluasi CIPP. HISTOGRAM: Jurnal Pendidikan Matematika, [S. l.], v. 7, n. 1, p. 641–651, 2023. DOI: 10.31100/histogram.v7i1.2772. Disponível em: https://journal.matappa.ac.id/index.php/histogram/article/view/2772. Acesso em: 7 nov. 2025.