Dewi Cahya Fitri, nuryani nuryani, and Anto Satriyo Nugraha. “Detection of Myocardial Infarction Using Statistics Features of Electrocardiographic ST-Segment and Discriminant Analysis”. Jurnal Nasional Teknik Elektro Dan Teknologi Informasi, Vol. 10, no. 3, Aug. 2021, pp. 243-8, doi:10.22146/jnteti.v10i3.1784.