Nurdiana Nurdiana. “Sosialisasi Alat Peraga Matematika Bagi Guru SD Negeri Krueng Baung”. Jurnal Kabar Masyarakat 1, no. 2 (February 3, 2024): 219–223. Accessed December 22, 2024. https://jurnal.itbsemarang.ac.id/index.php/JKB/article/view/1600.