Clifford, G., & Tarassenko, L. (2005). Quantifying errors in spectral estimates of HRV due to beat replacement and resampling.
Chicago-viite (17. p.)Clifford, G., ja L. Tarassenko. Quantifying Errors in Spectral Estimates of HRV Due to Beat Replacement and Resampling. 2005.
MLA-viite (9. p.)Clifford, G., ja L. Tarassenko. Quantifying Errors in Spectral Estimates of HRV Due to Beat Replacement and Resampling. 2005.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.