@phdthesis{74651, author = {W. Grey}, title = {Diagnostics for the assimilation of observations in the boundary layer in 4DVAR [Poster]}, year = {2009}, journal = {ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009}, pages = {183-195}, month = {2009}, publisher = {ECMWF}, address = {Shinfield Park, Reading}, language = {eng}, }