Indah, Wirda, Lutfi Ramadan, Taupik Lubis, Artono Arto, and Hesti Mustika Ati. “Upaya Meningkatkan Pemahaman Kegiatan Ekonomi Melalui Model Kontekstual Kelas IV SDN Sukamaju”. Premium Insurance Business Journal 11, no. 1 (January 22, 2025): 47-53. Accessed April 10, 2025. https://ejournal.stma-trisakti.ac.id/index.php/premium/article/view/82.