@article{202212.0290,
	doi = {10.20944/preprints202212.0290.v1},
	url = {https://doi.org/10.20944/preprints202212.0290.v1},
	year = 2022,
	month = {December},
	publisher = {Preprints},
	author = {Enrico Maria Staderini and Harish Kambampati and Amith K. Ramakrishnaiah and Stefano Mugnaini and Andrea Magrini and Sandro Gentili},
	title = {On the Estimation of Ultra-Short-Term Heart Rate Variability},
	journal = {Preprints}
}