@article{article3336489a,
title   = {HQET at order 1/m: III Decay constants in the quenched approximation},
author = {Blossier, Benoit and Della Morte, Michele and Garron, Nicolas and Hippel, Georg von and Mendes, Tereza and Simma, Hubert and Sommer, Rainer},
year = {2010},
doi = {10.1007/JHEP12(2010)039},
journal   = {Journal of High Energy Physics}
}