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• New photoplethysmographic signal analysis algorithm for arterial stiffness estimationPilt, Kristjan; Ferenets, Rain; Meigas, Kalju; Lindberg, Lars-Göran; Temitski, Kristina; Viigimaa, MargusThe Scientific World Journal2013 / art. 169035 https://doi.org/10.1155/2013/169035 https://www.scopus.com/sourceid/24219 https://www.scopus.com/record/display.uri?eid=2-s2.0-84883168278&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.1155%2F2013%2F169035%29 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SCI%20WORLD%20J&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000323341400001