1.
Štikonienė O, Sapagovas M, Čiupaila R. On iterative methods for some elliptic equations with nonlocal conditions. NAMC [Internet]. 2014 Oct. 30 [cited 2025 Apr. 27];19(3):517-35. Available from: https://journals.vu.lt./nonlinear-analysis/article/view/13651