1.
Britov NA. On the triviality condition for the kernel of the linearized first boundary-value problem for a system of equations of magnetic hydrodynamics. Ukr. Mat. Zhurn. [Internet]. 1995Feb.25 [cited 2024Jun.2];47(2):168–173. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/5400