?url_ver=Z39.88-2004&rft_id=10.1103%2FPhysRevE.77.056102&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Podobnik%2C+Boris&rft.aulast=Podobnik&rft.aufirst=Boris&rft.atitle=Size-dependent+standard+deviation+for+growth+rates%3A+empirical+results+and+theoretical+modeling&rft.pages=056102&rft.issn=1539-3755&rft.volume=77&rft.issue=5&rft.title=Physical+Review+E&rft.date=2008&rft.genre=article