Joseph, S., A. Sudhakar, and J. Mukkadan. “Cardiac Autonomic Neuropathy: Comparative Performance of Phase-Rectified Signal Averaging Methods With Cardiac Autonomic Reflex Tests and Time Domain Heart Rate Variability”. Nigerian Medical Journal, vol. 67, no. 2, Mar. 2026, p. 1326, doi:10.71480/nmj.v67i2.1326.