@article{GDZPPN001184822,
title = {On the asymptotic exactness of error estimators for linear triangular finite elements.},
journal = {Numerische Mathematik},
volume = {59},
year = {1991},
pages = {107-128},
zbl = {0716.65098},
url = {http://dml.mathdoc.fr/item/GDZPPN001184822}
}
Durán, R.; Muschietti, M.A.; ... On the asymptotic exactness of error estimators for linear triangular finite elements.. Numerische Mathematik, Tome 59 (1991) pp. 107-128. http://gdmltest.u-ga.fr/item/GDZPPN001184822/