@Article{adaricheva_et_al:DagRep.4.5.1,
author = {Adaricheva, Kira V. and Italiano, Giuseppe F. and Kleine B\"{u}ning, Hans and Tur\'{a}n, Gy\"{o}rgy},
title = {{Horn formulas, directed hypergraphs, lattices and closure systems: related formalisms and applications (Dagstuhl Seminar 14201)}},
pages = {1--26},
journal = {Dagstuhl Reports},
ISSN = {2192-5283},
year = {2014},
volume = {4},
number = {5},
editor = {Adaricheva, Kira V. and Italiano, Giuseppe F. and Kleine B\"{u}ning, Hans and Tur\'{a}n, Gy\"{o}rgy},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops.dagstuhl.de/entities/document/10.4230/DagRep.4.5.1},
URN = {urn:nbn:de:0030-drops-46193},
doi = {10.4230/DagRep.4.5.1},
annote = {Keywords: Horn formulas, directed hypergraphs, lattices, closure system, data bases, implicational systems and concept analysis}
}