Filter and Sampling Rate Optimization for PPG-Based Detection of Autonomic Dysfunction: An ECG-guided Approach. Measurement Science Review, [S. l.], v. 25, n. 4, p. 200–211, 2025. DOI: 10.2478/msr-2025-0024. Disponível em: https://journals.savba.sk/index.php/msr/article/view/3456. Acesso em: 6 oct. 2025.