Baihaki and Rahayu, S. F. (2022) “The Use of a Multifunctional Geometric Ruler for Grade VI Students at SDN Antasan Segera 01”, Prosiding Pengembangan Masyarakat Mandiri Berkemajuan Muhammadiyah (Bamara-Mu), 2(1), pp. 17–19. Available at: https://proceeding.mbunivpress.or.id/index.php/bamara/article/view/671 (Accessed: 26April2024).