Aji Pramudita, B., A. Ferdita Nugraha, H. Adi Nugroho, and N. Akhmad Setiawan. “Premature Ventricular Contraction (PVC) Detection Using R Signals”. KnE Life Sciences, Vol. 4, no. 11, Mar. 2019, pp. 1–7, doi:10.18502/kls.v4i11.3846.