Spectral Analysis via the Virtual Observatory: The Service Theossa
  In the framework of the Virtual Observatory, the newly developed service TheoSSA provides access to theoretical stellar spectral-energy distributions. In a pilot phase, this service is based on the well established Tuebingen NLTE Model-Atmosphere Package for hot, compact stars. We demonstrate its present capabilities and future extensions. 
Ellen Ringat, Thomas Rauch, Klaus Werner
astro-ph.SR