@article{IJAMCS_2007_17_4_a0,
     author = {Zerrik, E. and Larhrissi, R. and Bourray, H.},
     title = {An output controllability problem for semilinear distributed hyperbolic systems},
     journal = {International Journal of Applied Mathematics and Computer Science},
     pages = {437--446},
     publisher = {mathdoc},
     volume = {17},
     number = {4},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IJAMCS_2007_17_4_a0/}
}