@article{EJDE_2004__2004__a113,
     author = {Ilhan,  Onur Alp},
     title = {Solvability of some integral equations in {Hilbert} spaces},
     journal = {Electronic journal of differential equations},
     year = {2004},
     volume = {2004},
     zbl = {1073.45007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2004__2004__a113/}
}