@article{ETNA_2009__34__a15,
     author = {Lentini,  Marianela and Paluszny,  Marco},
     title = {Orthogonal grids on meander-like regions},
     journal = {Electronic transactions on numerical analysis},
     year = {2009},
     volume = {34},
     zbl = {1171.65067},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2009__34__a15/}
}