SISWANTO, S.; HARTONO, H.; SUBALI, B.; MARWOTO, P.; ISWARI, R. S. Which Arrived First? A Simple Experiment Using Smartphone to Analyze Parabolic and Free Fall Motion Simultaneously. International Conference on Science, Education, and Technology, [S. l.], v. 7, n. 1, p. 533–538, 2023. Disponível em: https://proceeding.unnes.ac.id/ISET/article/view/2010. Acesso em: 29 apr. 2024.