PuzaB., RontoA. M., RontoM. I. and ShchobakN. (2018) “On solutions of nonlinear boundary-value problems the components of which vanish at certain points”, Ukrains’kyi Matematychnyi Zhurnal, 70(1), pp. 94-114. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/1544 (Accessed: 21November2024).