Mangelep, Navel Oktaviandy, Deysti Trifena Tarusu, Hartini Ngadiorejo, Gita Fajrin Jafar, and Eunike Mandolang. “OPTIMIZATION OF VISUAL-SPATIAL ABILITIES FOR PRIMARY SCHOOL TEACHERS THROUGH INDONESIAN REALISTIC MATHEMATICS EDUCATION WORKSHOP”. Community Development Journal : Jurnal Pengabdian Masyarakat 4, no. 4 (September 13, 2023): 7289–7297. Accessed July 4, 2024. http://journal.universitaspahlawan.ac.id/index.php/cdj/article/view/18806.