@article{BUMI_2013_9_6_3_a15,
     author = {Giannelli, Carlotta and J\"uttler, Bert},
     title = {Local and {Adaptive} {Refinement} with {Hierarchical} {B-splines}},
     journal = {Bollettino della Unione matematica italiana},
     pages = {735--740},
     publisher = {mathdoc},
     volume = {Ser. 9, 6},
     number = {3},
     year = {2013},
     zbl = {1231.65027},
     mrnumber = {3202851},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BUMI_2013_9_6_3_a15/}
}