Modeling of nonlinear and hysteretic behaviors in the ferroelectric materials under strong electrical and mechanical driving levelsAbdelkader Rjafallah, Yassine Tabbai, Abdelowahed Hajjaji and Chouaib EnnawaouiEur. Phys. J. Appl. Phys., 97 (2022) 63DOI: https://doi.org/10.1051/epjap/2022220091