Wan Zaki WS, Correia R, Korposh S, R Hayes-Gill B, P Morgan S. Cuff-Less Continuous Blood Pressure Monitoring System Using Pulse Transit Time Techniques. IJIE [Internet]. 2016 Apr. 1 [cited 2026 Aug. 7];8(1). Available from: https://journal.uthm.edu.my/index.php/ijie/article/view/1401