@article{ETNA_2007__26__a22,
     author = {Asvadurov,  S. and Druskin,  V. and Moskow,  S.},
     title = {Optimal grids for anisotropic problems},
     journal = {Electronic transactions on numerical analysis},
     pages = {55--81},
     year = {2007},
     volume = {26},
     zbl = {1124.65102},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2007__26__a22/}
}