@article{M2AN_1985__19_2_179_0,
     author = {Cainzos, J.},
     title = {Spectral properties of a type of integro-differential stiff problems},
     journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique},
     pages = {179--193},
     publisher = {AFCET - Gauthier-Villars},
     address = {Paris},
     volume = {19},
     number = {2},
     year = {1985},
     mrnumber = {802592},
     zbl = {0566.45015},
     language = {en},
     url = {http://www.numdam.org/item/M2AN_1985__19_2_179_0/}
}