Koikelova Д.; Bukenov М.; Rakhymova А.; Kankenova А. IMPROVING THE ACCURACY OF APPROXIMATE SOLUTIONS FOR AN INCOMPRESSIBLE MEDIUM ACCORDING TO RICHARDSON. Bulletin of Abai KazNPU. Series of Physical and Mathematical sciences, Almaty, Kazakhstan, v. 81, n. 1, p. 47–55, 2023. DOI: 10.51889/2959-5894.2023.81.1.005. Disponível em: https://bulletin-phmath.kaznpu.kz/index.php/ped/article/view/1324. Acesso em: 9 may. 2026.