@article{Hossain:97017,
      author        = "Hossain, Md-Billal and Bashar, Syed Khairul and Lazaro,
                       Jesús and Reljin, Natasa and Noh, Yeonsik and Chon, Ki
                       Han",
      title         = "{A robust ECG denoising technique using variable frequency
                       complex demodulation}",
      year          = "2021",
}