@article{MR_1988__35_a6,
     author = {St. Kotsios},
     title = {About {Spectral} {Funnels} of {Dynamical} {Systems} {Without} {Uniqueness} on the {Plane}},
     journal = {M\ensuremath{\alpha}\ensuremath{\theta}\ensuremath{\eta}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\eta} E\ensuremath{\pi}\ensuremath{\iota}\ensuremath{\theta}\ensuremath{\varepsilon}\ensuremath{\acute\omega}\ensuremath{\rho}\ensuremath{\eta}\ensuremath{\sigma}\ensuremath{\eta}
},
     pages = {81-92},
     publisher = {mathdoc},
     volume = {35},
     year = {1988},
     language = {gr},
     url = {http://geodesic.mathdoc.fr/item/MR_1988__35_a6/}
}