L-rigid databases and the expressibility of incomplete relational query languages. (Abstract).
Turull Torres, José María
Electronic Journal of SADIO [electronic only], Tome 1 (1998), / Harvested from The Electronic Library of Mathematics
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Publié le : 1998-01-01
EUDML-ID : urn:eudml:doc:228794 
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     title = {<title-group xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><article-title xml:lang="en"><math><mi>L</mi></math>-rigid databases and the expressibility of incomplete relational query languages. (Abstract).</article-title></title-group>},
     journal = {Electronic Journal of SADIO [electronic only]},
     volume = {1},
     year = {1998},
     zbl = {0915.68042},
     language = {en},
     url = {http://dml.mathdoc.fr/item/01264546}
}

Turull Torres, José María. L-rigid databases and the expressibility of incomplete relational query languages. (Abstract).. Electronic Journal of SADIO [electronic only], Tome 1 (1998) . http://gdmltest.u-ga.fr/item/01264546/