R. W. . Rachmawati, E. Purwanti, M. A. . Yatijan, Y. H. . Oktaviono, and M. A. . Bustomi, “Android Application for Initial Screening of Atrial Fibrillation Using The Dempster Shafer Method”, IAPL, vol. 4, no. 1, pp. 9–20, Aug. 2023.