Nasedkin AV, Nassar MA. Numerical analysis of the effective properties of inhomogeneously polarized porous piezoelectric ceramics with ni-doped pore walls taking into account the influence of volume fractions of metal and pores. ВМСС [Internet]. 2021 Jun. 30 [cited 2026 Jun. 2];14(2):190-202. Available from: https://journal.permsc.ru/index.php/ccm/article/view/CCMv14n2a16