Handjoko Permana, Yetty Supriyati, Dewi Muliyati, Ananda Ayu Dewi Sekartaji, Marie Paz E. Morales, and Diah Ambarwulan. “Development of a Two-Tier Diagnostic Test for The Analysis of Momentum and Impulse Learning Difficulties in Students”. Jurnal Penelitian & Pengembangan Pendidikan Fisika 9, no. 2 (December 31, 2023): 237 - 244. Accessed May 3, 2025. http://103.8.12.212:33180/unj/index.php/jpppf/article/view/38872.