?url_ver=Z39.88-2004&rft_id=10.1088%2F1361-665X%2Faa7772&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Maria+Laura&rft.au=De+Bellis%2C+Maria+Laura&rft.aulast=De+Bellis&rft.atitle=Auxetic+behavior+and+acoustic+properties+of+microstructured+piezoelectric+strain+sensors&rft.title=Smart+Materials+and+Structures&rft.issue=8&rft.volume=26&rft.date=2017&rft.pages=085037&rft.issn=0964-1726&rft.genre=article