@article{RMC_1998_1998_1_a11,
     author = {Teresa, Luz de},
     title = {Controlabilidad exacta de las soluciones radiales de la ecuaci\'on de onda semilineal en {R3.}},
     journal = {Revista matem\'atica complutense},
     pages = {221-245},
     publisher = {mathdoc},
     volume = {11},
     number = {1},
     year = {1998},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RMC_1998_1998_1_a11/}
}