@InProceedings{enqvist_et_al:LIPIcs.CALCO.2017.11,
author = {Enqvist, Sebastian and Venema, Yde},
title = {{Disjunctive Bases: Normal Forms for Modal Logics}},
booktitle = {7th Conference on Algebra and Coalgebra in Computer Science (CALCO 2017)},
pages = {11:1--11:16},
series = {Leibniz International Proceedings in Informatics (LIPIcs)},
ISBN = {978-3-95977-033-0},
ISSN = {1868-8969},
year = {2017},
volume = {72},
editor = {Bonchi, Filippo and K\"{o}nig, Barbara},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.CALCO.2017.11},
URN = {urn:nbn:de:0030-drops-80357},
doi = {10.4230/LIPIcs.CALCO.2017.11},
annote = {Keywords: Modal logic, fixpoint logic, automata, coalgebra, graded modal logic, Lyndon theorem, uniform interpolation}
}