Nurdiana Nurdiana. Sosialisasi Alat Peraga Matematika Bagi Guru SD Negeri Krueng Baung. JKB [Internet]. 2024 Feb. 3 [cited 2024 Dec. 22];1(2):219-23. Available from: https://jurnal.itbsemarang.ac.id/index.php/JKB/article/view/1600