@ARTICLE {
	AUTHOR = "Pablo Barcel{\'o} and Pablo Mu{\~n}oz",
	TITLE ="Graph Logics with Rational Relations: The Role of Word Combinatorics",
	JOURNAL = "ACM Transactions on Computational Logic (TOCL)",
	VOLUME = "18",
	NUMBER = "2",
	PAGES = "article 10",
	MONTH = "May",
	YEAR = "2017",
	PUBLISHER = "ACM Press",
	ADDRESS = "New York, NY, USA",
	ISSN = "1529-3785"
	}