Raden Ridwan Hasan Saputra, and Muhammad Syaiful Rohman. “Analisis Hasil International Kangaroo Mathematics Contest (IKMC): Tinjauan Berdasarkan Perolehan Data Skor Peserta”. JPG: Jurnal Pendidikan Guru 7, no. 1 (January 8, 2026): 29–37. Accessed January 11, 2026. http://150.107.142.43/index.php/jpg/article/view/22597.