Luis Ferragut, Rafael Montenegro. Accurate a-posteriori error estimation using duality. Neural Parallel & Scientific Comp., 3(4):549-563, 1995. [doi]
@article{FerragutM95,
title = {Accurate a-posteriori error estimation using duality},
author = {Luis Ferragut and Rafael Montenegro},
year = {1995},
url = {http://dl.acm.org/citation.cfm?id=223157},
researchr = {https://researchr.org/publication/FerragutM95},
cites = {0},
citedby = {0},
journal = {Neural Parallel & Scientific Comp.},
volume = {3},
number = {4},
pages = {549-563},
}