@article{EJDE_2007__2007__a159,
     author = {Nieto,  Juan J. and Tisdell,  Christopher C.},
     title = {Existence and uniqueness of solutions to first-order systems of nonlinear impulsive boundary-value problems with sub-, super-linear or linear growth},
     journal = {Electronic journal of differential equations},
     year = {2007},
     volume = {2007},
     zbl = {1138.34019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2007__2007__a159/}
}