?url_ver=Z39.88-2004&rft_id=doi%3A10.1177%2F0898264316656517&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Scherbov%2C+S.&rft.aulast=Scherbov&rft.aufirst=S.&rft.issue=7&rft.volume=28&rft.date=October+2016&rft.issn=0898-2643&rft.atitle=New+Approaches+to+the+Conceptualization+and+Measurement+of+Age+and+Aging&rft.title=Journal+of+Aging+and+Health&rft.pages=1159-1177&rft.genre=article