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@article{DBLP:journals/jcss/BerstelB97,
author = {Jean Berstel and
Luc Boasson},
title = {The Set of Minimal Words of a Context-Free Language is Context-Free},
journal = {J. Comput. Syst. Sci.},
volume = {55},
number = {3},
year = {1997},
pages = {477-488},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
Copyright © 2003-11-20 by Michael Ley (ley@uni-trier.de)