@phdthesis{75431, author = {O. Lonnqvist}, title = {Automatic Interpretation of Forecast Charts (D) Description of present operational systems in Sweden}, year = {1978}, journal = {Seminar on the Interpretation and Use of Large-scale Numerical Forecast products, 4-8 September 1978}, pages = {178-185}, month = {1978}, publisher = {ECMWF}, address = {Shinfield Park, Reading}, language = {eng}, }