@phdthesis{75570, author = {J. Marshall and D. So}, title = {On the thermal forcing of extra-tropical planetary waves}, year = {1987}, journal = {Workshop on Diabatic Forcing, 30 November - 2 December 1987}, pages = {369-386}, month = {1987}, publisher = {ECMWF}, address = {Shinfield Park, Reading}, language = {eng}, }