Bela, Maria Editha, Maria Carmelita Tali Wangge, Melkior Wewe, Teofania Kristina Lola, and Christina Lusiana Hari. “Pendampingan Kegiatan Olimpiade Matematika (Cerdas Cermat Matematika) Antar Kelas SMP Citra Bakti”. Abdimas Indonesian Journal 5, no. 2 (August 2, 2025): 31–40. Accessed December 5, 2025. https://journal.civiliza.org/index.php/aij/article/view/863.