@article{JLT_1997_7_2_a0,
     author = { P. Cotton and A. H. Dooley},
     title = {Contraction of an {Adapted} {Functional} {Calculus}},
     journal = {Journal of Lie theory},
     pages = {147--164},
     publisher = {mathdoc},
     volume = {7},
     number = {2},
     year = {1997},
     url = {http://geodesic.mathdoc.fr/item/JLT_1997_7_2_a0/}
}