@mastersthesis{78248,
  author = {ECMWF},
  title = {Newsletter No. 83 - Spring 1999},
  abstract = {<ul><li>Changes to the operational forecasting system</li><li>The use of raw TOVS/ATOVS radiances in the ECMWF 4D-Var assimilation system</li><li>PrepIFS: Global modelling via the Internet</li><li>TAC Representatives, Computer Representatives and Meteorological Contact Points</li></ul>
<p>
  &nbsp;</p>
},
  year = {1999},
  journal = {ECMWF Newsletter},
  month = {04/1999},
  language = {eng},
}