TY - RPRT TI - Flexosensitive polarization vortices in thin ferroelectric films AU - Morozovska, Anna N. AU - Eliseev, Eugene A. AU - Kalinin, Sergei V. AU - Hertel, Riccardo PY - 2021 DO - 10.1103/physrevb.104.085420 UR - https://www.osti.gov/biblio/1869118 ID - 1869118 ER -