Chaikovs’kyi AV, Lagoda OA. Bounded solutions of a difference equation in Banach space with input data in subspaces. Ukr. Mat. Zhurn. [Internet]. 2021Nov.23 [cited 2024Apr.26];73(11):1564 -1575. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/6692