@article{EXMATH_1994_1994_1_a0,
     author = {Aiena, Pietro},
     title = {Teor{\'\i}a espectral de {Fredholm,} de {Riesz} y local de multiplicadores.},
     journal = {Extracta mathematicae},
     pages = {1-20},
     publisher = {mathdoc},
     volume = {9},
     number = {1},
     year = {1994},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EXMATH_1994_1994_1_a0/}
}