Nurtiyasari D, Abdurakhman, Sumardi. Real-Time Blood Pressure Change Classification Using Enhanced PPG Signals and Convolutional Neural Networks. ijsmr [Internet]. 2026 Apr. 28 [cited 2026 May 1];15:163-75. Available from: https://mail.lifescienceglobal.com/pms/index.php/ijsmr/article/view/10979