@phdthesis{76581, author = {K. Takahashi and Y Takaya and S. Kobayashi}, title = {Re-analyses as predictability tools}, year = {2012}, journal = {Seminar on Predictability in the European and Atlantic regions from days to years, 6-9 September 2010}, pages = {157-169}, month = {2012}, publisher = {ECMWF}, address = {Shinfield Park, Reading}, language = {eng}, }