Microsoft Word - PRECIS validation Christian Seiler v6
Stull, R. (2000) “Meteorology for Scientists and Engineers”. Brooks/Cole Uppala., S.M., Kallberg, P., Simmons, A., Andrae, U. (2005) “The ERA-40 re-analysis”. Q. J. R. Meteorol. Soc. (2005), 131, pp. 2961–3012 Veblen, T., Young, K., Orme, A. (2007) The Physical Geography of South America. Oxford