@InProceedings{DeBock2013ISIPTA2,
  author =    {De Bock, Jasper and de Cooman, Gert},
  title =     {Allowing for probability zero in credal networks under epistemic irrelevance},
  booktitle = {ISIPTA'13: Proceedings of the Eighth International Symposium 
           on Imprecise Probability: Theories and Applications},
  pages =     {109--118},
  year =      {2013},
  editor =    {Cozman, F. and Den\oe{}ux, T. and Destercke, S. and Seidenfeld, T.},
  address =   {Compi\`{e}gne},
  publisher = {SIPTA}
}