@article{CLTM_1988_1988_1_a7,
     author = {Zayed, E.M.E.},
     title = {Algunas f\'ormulas asint\'oticas para el espectro de un dominio convexo general.},
     journal = {Collectanea mathematica},
     pages = {83-96},
     publisher = {mathdoc},
     volume = {39},
     number = {1},
     year = {1988},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CLTM_1988_1988_1_a7/}
}