1.
Ilkiv V, Nytrebych Z, Pukach P, Vovk M. Two-point boundary value problem for a partial differential equation in spaces of periodic functions. Mat. Stud. [Internet]. 2020Oct.6 [cited 2024Dec.26];54(1):79-0. Available from: http://matstud.org.ua/ojs/index.php/matstud/article/view/4