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@article{DBLP:journals/ipl/BrettoUZ02,
author = {Alain Bretto and
St{\'e}phane Ub{\'e}da and
Janez Zerovnik},
title = {A polynomial algorithm for the strong Helly property},
journal = {Inf. Process. Lett.},
volume = {81},
number = {1},
year = {2002},
pages = {55-57},
ee = {http://dx.doi.org/10.1016/S0020-0190(01)00186-7},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
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