@InProceedings{baudru_et_al:LIPIcs.CSL.2022.6,
  author =	{Baudru, Nicolas and Dando, Louis-Marie and Lhote, Nathan and Monmege, Benjamin and Reynier, Pierre-Alain and Talbot, Jean-Marc},
  title =	{{Weighted Automata and Expressions over Pre-Rational Monoids}},
  booktitle =	{30th EACSL Annual Conference on Computer Science Logic (CSL 2022)},
  pages =	{6:1--6:16},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-218-1},
  ISSN =	{1868-8969},
  year =	{2022},
  volume =	{216},
  editor =	{Manea, Florin and Simpson, Alex},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.CSL.2022.6},
  URN =		{urn:nbn:de:0030-drops-157266},
  doi =		{10.4230/LIPIcs.CSL.2022.6},
  annote =	{Keywords: Weighted Automata and Expressions, Inverse Monoids, Two-Way Automata}
}