?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Zinovchuk%2C+A.+V.&rft.aulast=Zinovchuk&rft.aufirst=A.+V.&rft.issue=1&rft.volume=68&rft.date=12+%D0%91%D0%B5%D1%80%D0%B5%D0%B7%D0%B5%D0%BD%D1%8C+2023&rft.issn=2071-0186&rft.atitle=Fluctuations+of+Piezoelectric+Polarization+in+III-Nitride+Quantum+Wells&rft.title=Ukrainian+Journal+of+Physics&rft.pages=47-52&rft.genre=article