@phdthesis{76855, author = {S.G. Warren and C.J. Hahn and J. London}, title = {Analysis of cloud information from surface weather reports}, year = {1990}, journal = {ECMWF/WCRP Workshop on Clouds, Radiative Transfer and the Hydrological Cycle, 12-15 November 1990}, pages = {61-68}, month = {1990}, publisher = {ECMWF}, address = {Shinfield Park, Reading}, language = {eng}, }