Nasbey, H., Raharjo, G. and Razali, R. (2012) “PENGEMBANGAN ALAT PERAGA GERAK PARABOLA MENGGUNAKAN PELONTAR PROYEKTIL OTOMATIS”, PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL), 1(1), pp. 137–139. Available at: https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/6171 (Accessed: 22 November 2024).