?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.measurement.2019.07.032&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Hassan%2C+M.A.&rft.aulast=Hassan&rft.aufirst=M.A.&rft.date=2020&rft.title=Measurement%3A+Journal+of+the+International+Measurement+Confederation&rft.atitle=Towards+health+monitoring+using+remote+heart+rate+measurement+using+digital+camera%3A+A+feasibility+study&rft.volume=149&rft.issn=02632241&rft.genre=article