@article{ETNA_2008__31__a4,
     author = {Fassbender,  Heike and Mackey,  D.Steven and Mackey,  Niloufer and Schr\"oder,  Christian},
     title = {Structured polynomial eigenproblems related to time-delay systems},
     journal = {Electronic transactions on numerical analysis},
     pages = {306--330},
     year = {2008},
     volume = {31},
     zbl = {1188.15007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2008__31__a4/}
}