BibTex format
@article{Radha:2019:1361-6579/ab030e,
author = {Radha, M and de, Groot K and Rajani, N and Wong, CCP and Kobold, N and Vos, V and Fonseca, P and Mastellos, N and Wark, PA and Velthoven, N and Haakma, R and Aarts, RM},
doi = {1361-6579/ab030e},
journal = {Physiol Meas},
title = {Estimating blood pressure trends and the nocturnal dip from photoplethysmography.},
url = {http://dx.doi.org/10.1088/1361-6579/ab030e},
volume = {40},
year = {2019}
}