Adaptive finite element analysis of thermal and elasticity problems using Zienkiewicz–Zhu recovery-based error estimation. Journal of the Nigerian Society of Physical Sciences, [S. l.], v. 8, n. 3, p. 3266, 2026. DOI: 10.46481/jnsps.2026.3266. Disponível em: https://journal.nsps.org.ng/index.php/jnsps/article/view/3266. Acesso em: 22 jul. 2026.