@InProceedings{cicalese_et_al:LIPIcs.ISAAC.2022.38,
  author =	{Cicalese, Ferdinando and Dallard, Cl\'{e}ment and Milani\v{c}, Martin},
  title =	{{On Constrained Intersection Representations of Graphs and Digraphs}},
  booktitle =	{33rd International Symposium on Algorithms and Computation (ISAAC 2022)},
  pages =	{38:1--38:15},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-258-7},
  ISSN =	{1868-8969},
  year =	{2022},
  volume =	{248},
  editor =	{Bae, Sang Won and Park, Heejin},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ISAAC.2022.38},
  URN =		{urn:nbn:de:0030-drops-173239},
  doi =		{10.4230/LIPIcs.ISAAC.2022.38},
  annote =	{Keywords: Directed intersection representation, intersection number}
}