Feature Engineering and Computational Intelligence in ECG Monitoring
  MLA
  Liu, and Jianqing Li. Feature Engineering and Computational Intelligence In Ecg Monitoring. Springer Singapore, 2020.
  APA
  Liu, L., & Li, J. (2020). Feature Engineering and Computational Intelligence in ECG Monitoring. Springer Singapore.
  Chicago
  Liu, and Jianqing Li. Feature Engineering and Computational Intelligence In ECG Monitoring. : Springer Singapore, 2020.