@article{GDZPPN001185403, title = {A posteriori error estimators in the finite element method.}, journal = {Numerische Mathematik}, volume = {59}, year = {1991}, pages = {429-464}, zbl = {0757.65109}, url = {http://dml.mathdoc.fr/item/GDZPPN001185403} }
Ainsworth, Mark; Craig, Alan. A posteriori error estimators in the finite element method.. Numerische Mathematik, Tome 59 (1991) pp. 429-464. http://gdmltest.u-ga.fr/item/GDZPPN001185403/