1.
Lastivka I. Variational inference of differential equations of vibrations of piezoceramic shell with meridional polarization. Carpathian Math. Publ. [Internet]. 2014 Jul. 14 [cited 2024 May 3];6(1):68-72. Available from: https://scijournals.pnu.edu.ua/index.php/cmp/article/view/1336