@article{KYB_1999_35_1_a1,
     author = {Gazarik, Michael J. and Kamen, Edward W.},
     title = {Reachability and observability of linear systems over max-plus},
     journal = {Kybernetika},
     pages = {2--12},
     year = {1999},
     volume = {35},
     number = {1},
     mrnumber = {1705526},
     zbl = {1274.93037},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1999_35_1_a1/}
}