Amalina, Endah Nur, and Ro’ufah Inayati. “Array ”. Jurnal Pendidikan Ekonomi (JUPE) 9, no. 3 (August 17, 2021): 129–137. Accessed November 19, 2025. https://ejournal.unesa.ac.id/index.php/jupe/article/view/42657.