@article{RO_2012__46_4_289_0,
     author = {Amin, Gholam R. and Emrouznejad, Ali and Sadeghi, Hamid},
     title = {Metasearch information fusion using linear programming},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {289--303},
     publisher = {EDP-Sciences},
     volume = {46},
     number = {4},
     year = {2012},
     doi = {10.1051/ro/2012019},
     mrnumber = {2995738},
     zbl = {1270.90027},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ro/2012019/}
}