@article{ETNA_2003__16__a6,
     author = {B\"ohme, Martin and Potts, Daniel},
     title = {A fast algorithm for filtering and wavelet decomposition on the sphere},
     journal = {Electronic transactions on numerical analysis},
     pages = {70--92},
     publisher = {mathdoc},
     volume = {16},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2003__16__a6/}
}