Mario Ohlberger. A posteriori error estimate for finite volume approximations to singularly perturbed nonlinear convection-diffusion equations. Numerische Mathematik, 87(4):737-761, 2001. [doi]
@article{Ohlberger01,
title = {A posteriori error estimate for finite volume approximations to singularly perturbed nonlinear convection-diffusion equations},
author = {Mario Ohlberger},
year = {2001},
doi = {10.1007/PL00005431},
url = {http://dx.doi.org/10.1007/PL00005431},
researchr = {https://researchr.org/publication/Ohlberger01},
cites = {0},
citedby = {0},
journal = {Numerische Mathematik},
volume = {87},
number = {4},
pages = {737-761},
}