@article{KYB_2004__40_2_a0,
     author = {Gaubert, St\'ephane and Katz, Ricardo},
     title = {Rational semimodules over the max-plus semiring and geometric approach to discrete event systems},
     journal = {Kybernetika},
     pages = {[153]},
     publisher = {mathdoc},
     volume = {40},
     number = {2},
     year = {2004},
     mrnumber = {2069176},
     zbl = {1249.93125},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2004__40_2_a0/}
}