@misc{Girão-Silva_Rita_Hierarchical,
 author={Girão-Silva, Rita and Craveirinha, José and Clímaco, João},
 howpublished={online},
 publisher={Instytut Łączności - Państwowy Instytut Badawczy, Warszawa},
 language={ang},
 title={Hierarchical Multiobjective Routing Model in MPLS Networks with Two Service Classes – A Comparison Case Study, Journal of Telecommunications and Information Technology, 2012, nr 2},
 type={artykuł},
 keywords={multiobjective optimization, simulation, telecommunication networks, routing models},
}