@InProceedings{dahlqvist_et_al:LIPIcs.CALCO.2021.13,
  author =	{Dahlqvist, Fredrik and Schmid, Todd},
  title =	{{How to Write a Coequation}},
  booktitle =	{9th Conference on Algebra and Coalgebra in Computer Science (CALCO 2021)},
  pages =	{13:1--13:25},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-212-9},
  ISSN =	{1868-8969},
  year =	{2021},
  volume =	{211},
  editor =	{Gadducci, Fabio and Silva, Alexandra},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.CALCO.2021.13},
  URN =		{urn:nbn:de:0030-drops-153686},
  doi =		{10.4230/LIPIcs.CALCO.2021.13},
  annote =	{Keywords: Coalgebra, coequation, covariety}
}