ALMEIDA PEREIRA, Orlando J.B.; 						MOITINHO DE ALMEIDA, José P..
 A posteriori error estimation for equilibrium finite elements in elastostatic problems.
<strong>Computer Assisted Methods in Engineering and Science</strong>, [S.l.], v. 8, n. 2-3, p. 439-453, mar. 2023.
ISSN 2956-5839.
Available at: &lt;<a href="https://cames.ippt.pan.pl/index.php/cames/article/view/1187" target="_new">https://cames.ippt.pan.pl/index.php/cames/article/view/1187</a>&gt;. Date accessed: 22 july 2024.