TYULEPBERDINOVA, G.; KUNELBAYEV, M.; AMIRKHANOVA, G.; TOKHTASSYN, M.; AMIRKHANOV, A. Development of a Stress Monitoring System Architecture for Heart Rate Measurement. Engineering, Technology & Applied Science Research, Greece, v. 15, n. 6, p. 29551–29565, 2025. DOI: 10.48084/etasr.13150. Disponível em: https://etasr.com/index.php/ETASR/article/view/13150. Acesso em: 1 may. 2026.