Mozgaleva, Marina, and Pavel Akimov. “LOCALIZATION OF SOLUTION OF THE PROBLEM FOR POISSON’S EQUATION WITH THE USE OF B-SPLINE DISCRETE-CONTINUAL FINITE ELEMENT METHOD”. International Journal for Computational Civil and Structural Engineering, vol. 17, no. 3, Sept. 2021, pp. 157-72, doi:10.22337/2587-9618-2021-17-3-157-172.