1.
Gorbachuk VM, Gorbachuk ML. On the correct solvability of the Dirichlet problem for operator differential equations in a Banach space. Ukr. Mat. Zhurn. [Internet]. 2006 Nov. 25 [cited 2025 Dec. 5];58(11):1462–1476. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/3547