@Article{npg-15-81-2008,
AUTHOR = {Rabier, F. and Gauthier, P. and Cardinali, C. and Langland, R. and Tsyrulnikov, M. and Lorenc, A. and Steinle, P. and Gelaro, R. and Koizumi, K.},
TITLE = {An update on THORPEX-related research in data assimilation and observing strategies},
JOURNAL = {Nonlinear Processes  in Geophysics},
VOLUME = {15},
YEAR = {2008},
NUMBER = {1},
PAGES = {81--94},
URL = {http://www.nonlin-processes-geophys.net/15/81/2008/},
DOI = {10.5194/npg-15-81-2008}
}