Fall Detection System using XGBoost and IoT. R&D Journal, [S. l.], v. 36, p. 8–18, 2020. DOI: 10.17159/2309-8988/2020/v36a2. Disponível em: https://rdj.journals.ac.za/index.php/pub/article/view/27.. Acesso em: 24 feb. 2025.