KovalevskiiA. A. (2000) “On the Convergence of Certain Numerical Characteristics of Variational Dirichlet Problems in Variable Domains”, Ukrains’kyi Matematychnyi Zhurnal, 52(11), pp. 1497-1512. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/4556 (Accessed: 22July2024).