@article{EJDE_1997__1997__a18,
     author = {Travers,  Kirsten E.},
     title = {Semilinear hyperbolic systems in one space dimension with strongly singular initial data},
     journal = {Electronic journal of differential equations},
     year = {1997},
     volume = {1997},
     zbl = {0886.35090},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_1997__1997__a18/}
}