BAGUS SETIAWAN, Danis; KHUMAIDI, Agus; PRIYONGGO, Projek; BASUKI RAHMAT, Mohammad; SUTRISNO, Imam; NASIKHIN, Khoirun; WISNU SAHPUTERA, Adi. Ball Direction Prediction for Wheeled Soccer Robot Goalkeeper Using Trigonometry Technique. Applied Technology and Computing Science Journal, [S. l.], v. 2, n. 1, p. 39–51, 2019. DOI: 10.33086/atcsj.v2i1.1204. Disponível em: https://journal2.unusa.ac.id/index.php/ATCSJ/article/view/1204. Acesso em: 5 aug. 2026.