SAPUTRI, Diana Eka; TAQWA, Muhammad Reyza Arief; AINI, Fitria Nur; SHODIQIN, Muhammad Ibnu; RIVALDO, Lugy. Pemahaman Konsep Mekanika: Menentukan Arah Percepatan Pendulum, Sulitkah?. Jurnal Pendidikan Fisika dan Teknologi, [S. l.], v. 5, n. 1, p. 110–117, 2019. DOI: 10.29303/jpft.v5i1.1134. Disponível em: https://jurnalfkip.unram.ac.id/index.php/JPFT/article/view/1134. Acesso em: 2 may. 2024.