@article{ARM_2005__41_2_a7,
     author = {Boucherif, A. and Merabet, N.Chiboub-Fellah},
     title = {Boundary value problems for first order multivalued differential systems},
     journal = {Archivum mathematicum},
     pages = {187--195},
     publisher = {mathdoc},
     volume = {41},
     number = {2},
     year = {2005},
     mrnumber = {2164669},
     zbl = {1117.34006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_2005__41_2_a7/}
}