A, Dang Quang; NGUYEN QUOC, Hung; VU VINH, Quang. Numerical method for solving the dirichlet boundary value problem for nonlinear Triharmonic equation. <b>Journal of Computer Science and Cybernetics</b>, <i>[S. l.]</i>, v. 38, n. 2, p. 181–191, 2022. DOI: 10.15625/1813-9663/38/2/16912. Disponível em: https://vjs.ac.vn/jcc/article/view/16912. Acesso em: 5 dec. 2025.