M. T. . Khan, S. Saadia, A. H. Khan, F. Subhani, A. Shafquat, and Y. Saeed, “Detection of Atrial High-Rate Episodes in Patients with Cardiac Implantable Electronic Devices — a Multicenter Experience from Pakistan: A Cross-Sectional Study”, Pak Heart J, vol. 56, no. 1, pp. 43–50, Apr. 2023.