[1]
N. Sathaporn, A. Prasompon, P. Pipatbanjong, W. Panwong, and S. Kluayhomthong, “Validity and Reliability of the Res-Rhythm: A Prototype Portable Respiratory Rate Measurement System in Healthy Subjects”, J Med Health Sci, vol. 33, no. 1, pp. 16–22, Apr. 2026.